📈 Blue-collar trades boom and a rising premium on human service
College enrollment has collapsed from 21M to 8.6M while entry-level tech hiring dried up, and Gen Z is choosing trades — which drains higher-ed pricing power and bids up skilled-trade wages. Friedberg's complement: as AI collapses the cost of knowledge work, the scarce, premium-priced good becomes in-person human service (electricians, plumbers, trainers, tutors, artisanal goods), so demand and salaries there blossom.
⚖ Why this verdict
fully deterministic — evaluate.py replays this from daily closes; nothing below is editable or hand-set
- Window: 2024-09-27 → 2025-09-27 — first mention + 12-month horizon, then the window locks.
- The call: ▲ LONG PWR (primary play). PWR rose 36.8% over the window → direction-adjusted R = +36.8% (the call made money).
- Benchmark: holding SPY over the same window returned +17.2% → α = +36.8 − (+17.2) = +19.6% — what this call made or lost against just owning the index. This is the number the verdict uses.
- Rule fired:
▶ HIT — R ≥ +10% AND α ≥ +5 ✓ (R 36.8, α 19.6)· PARTIAL — R ≥ +5% OR α ≥ 0· MISS — everything else
- Credit: supporters of a HIT earn 1.0 each, opposers the inverse — this feeds the scoreboard weights. supported: Chamath, Friedberg, Jason, Sacks | proxy-sensitive: SWK→MISS (-29.7%)
Conviction timeline
bands: green ≥ 65 · watch ≥ 45 · ember ≥ 15
Plays vs SPY · % since first mention (2024-09-27)
Plays
| expression | symbol | kind | relevance | rationale |
|---|---|---|---|---|
| ▲ LONG | PWR | stock | PRIMARY | Quanta Services is the cleanest listed read on demand for skilled-trade labour |
| ▲ LONG | FAST | stock | adjacent | Fastenal sells into the trades and industrial jobsites |
| ▲ LONG | SWK | stock | adjacent | Stanley Black & Decker supplies the tools of the 'tool belt generation' |
Mention log
“If you can go and get a trade degree and live an economically productive life where you can get married and have kids and take care of your family and do all the things you want to do, that's going to put an enormous amount of pressure on higher ed.”
“And I think what you see is that when economies get more and more evolved, you see the growth of services, businesses that are these things that can only happen when you have excess. The person that you pay for closet organizing would not have had a job in the turn of the agrarian revolution or the industrial revolution.”
“Then think about generation tool belt. You've got all these plumbing jobs, electrician jobs, construction jobs that pay massively hourly wages that are available for people today. We have too many job openings today.”
“you should destigmatize being an electrician, a plumber, a contractor, all these things that when I was told, when I was growing up, they point to a guy doing construction and go, you're going to do that if you don't do your homework. And then the people that did their homework are all bankrupt. And that construction guy is killing it.”
“It wasn't just big tech. Yes, Ruth Porat from Google was there. It's also small tech. There was hardware companies, there were robotics companies, but there were also these energy companies. There was nuclear, there was gas. The trade associations were there. It's construction, it's electricians, it's carpenters. And so, there was a huge diverse array of different parts of the economy that are going to experience growth from this AI boom that's taking place.”
Who built this conviction
each voice's total force on the score — supports and opposes from every mention, weighted exactly as the replay applied them · share = % of all mention-driven movement
⏳ decay drained -69.6 over the idea's life — that's time passing, attributed to no one
Score events
| episode | kind | Δ | after | note |
|---|---|---|---|---|
| E197 2024-09-27 | init | +36.4 | 36.4 | E197 born by Friedberg (explicit_prediction x3) [w=0.87] |
| E197 2024-09-27 | reinforce | +14.4 | 50.8 | E197 Chamath support x3 (new voice) [w=0.84] |
| E197 2024-09-27 | reinforce | +9.8 | 60.6 | E197 Sacks support x2 (new voice) [w=0.89] |
| E198 2024-10-03 | decay | -2.4 | 58.2 | E198 silent |
| E199 2024-10-11 | decay | -2.3 | 55.8 | E199 silent |
| E200 2024-10-18 | decay | -2.2 | 53.6 | E200 silent |
| E201 2024-10-25 | decay | -2.1 | 51.5 | E201 silent |
| E202 2024-11-01 | decay | -2.1 | 49.4 | E202 silent |
| E203 2024-11-08 | decay | -2.0 | 47.4 | E203 silent |
| E204 2024-11-16 | decay | -1.9 | 45.5 | E204 silent |
| E205 2024-11-23 | decay | -1.8 | 43.7 | E205 silent |
| E206 2024-12-07 | decay | -1.7 | 42.0 | E206 silent |
| E207 2024-12-13 | decay | -1.7 | 40.3 | E207 silent |
| E208 2024-12-20 | decay | -1.6 | 38.7 | E208 silent |
| E209 2025-01-04 | decay | -1.5 | 37.1 | E209 silent |
| E210 2025-01-11 | decay | -1.5 | 35.6 | E210 silent |
| E211 2025-01-18 | decay | -1.4 | 34.2 | E211 silent |
| E212 2025-01-25 | decay | -1.4 | 32.8 | E212 silent |
| E213 2025-01-31 | decay | -1.3 | 31.5 | E213 silent |
| E214 2025-02-07 | reinforce | +8.6 | 40.1 | E214 Chamath support x2 [w=0.84] |
| E215 2025-02-15 | decay | -1.6 | 38.5 | E215 silent |
| E216 2025-02-21 | decay | -1.5 | 37.0 | E216 silent |
| E217 2025-03-01 | decay | -1.5 | 35.5 | E217 silent |
| E218 2025-03-08 | decay | -1.4 | 34.1 | E218 silent |
| E219 2025-03-15 | decay | -1.4 | 32.7 | E219 silent |
| E220 2025-03-22 | decay | -1.3 | 31.4 | E220 silent |
| E221 2025-03-29 | decay | -1.3 | 30.2 | E221 silent |
| E222 2025-04-05 | reinforce | +15.3 | 45.4 | E222 Jason support x2 (new voice) [w=0.97] |
| E223 2025-04-11 | decay | -1.8 | 43.6 | E223 silent |
| E224 2025-04-19 | reinforce | +6.3 | 49.9 | E224 Tim Dillon support x2 (new voice) [w=0.50] |
| E225 2025-04-26 | decay | -2.0 | 48.0 | E225 silent |
| E226 2025-05-02 | decay | -1.9 | 46.0 | E226 silent |
| E227 2025-05-09 | decay | -1.8 | 44.2 | E227 silent |
| E228 2025-05-17 | decay | -1.8 | 42.4 | E228 silent |
| E229 2025-05-24 | decay | -1.7 | 40.7 | E229 silent |
| E231 2025-06-13 | decay | -1.6 | 39.1 | E231 silent |
| E232 2025-06-21 | decay | -1.6 | 37.5 | E232 silent |
| E233 2025-06-28 | decay | -1.5 | 36.0 | E233 silent |
| E234 2025-07-04 | decay | -1.4 | 34.6 | E234 silent |
| E235 2025-07-11 | decay | -1.4 | 33.2 | E235 silent |
| E236 2025-07-19 | reinforce | +8.9 | 42.1 | E236 Sacks support x2 [w=0.89] |
| E237 2025-08-01 | decay | -1.7 | 40.4 | E237 silent |
| E238 2025-08-09 | reinforce | +6.9 | 47.3 | E238 Jason support x1 [w=0.97] |
| E239 2025-08-15 | decay | -1.9 | 45.4 | E239 silent |
| E240 2025-08-22 | decay | -1.8 | 43.6 | E240 silent |
| E241 2025-08-29 | decay | -1.7 | 41.9 | E241 silent |
| E242 2025-09-07 | decay | -1.7 | 40.2 | E242 silent |
| E243 2025-09-19 | decay | -1.6 | 38.6 | E243 silent |
| E244 2025-09-27 | decay | -1.5 | 37.1 | E244 silent |