[ahepp]

do you think this can be done at the level of commits in a PR, or is there a big advantage to making it multiple PRs?

[bobthepanda]

If each commit can be exposed to a separate review then that works.

The main issue is humans,

1. Do not want to read long things, slowing down approvals since no one wants to touch it

2. Cannot effectively review long things and something is more likely to slip past.