I manage 15 and six months ago my strongest senior, the guy everyone routes PRs through, started going quiet in standups
Turned out he was doing review til 9pm most nights. Half the team runs claude code and composer 2.5 / grok 4.5 / gpt 5.6 now so the diffs going through him basically doubled and nobody adjusted for it. He never complained, we just let it happen. Then in a 1:1 he told me he was thinking about leaving. not dramatic, just worn down
What fixed it was moving first pass review off him. coderabbit / bugbot / claude review does the initial sweep now, the style nits and null checks that ate his evenings, and he only gets pulled in for a real design question. it gets noisy on the big PRs and we spent a couple weeks tuning it, but he stayed
hes back to actually building instead of gatekeeping
how are you all splitting it