Working doc on v3 principle 9221. Open questions inline.
Related: private GTM 3885, early rollback 3941.
Cross-section thread: Yuki Kim. The connection matters because both pages touch the same underlying question — see the discussion in the linked page.
- Burn rate → hypothesis → SLA. Worth a second pass; the burn rate angle keeps coming back.
- Vector → designer → retro. Worth a second pass; the vector angle keeps coming back.