You need to tell him that. Seriously. Pick some especially bad example to point at, and come to him with, “Hey Bob, I used to get real value from your review comments. I could tell you were thinking about what to say and it helped me to produce better code. Now it seems I am mostly seeing LLM-generated junk like this one that doesn’t help anybody. This isn’t an improvement, can you go back to the more helpful way you used to do things?”
You need to tell him that. Seriously. Pick some especially bad example to point at, and come to him with, “Hey Bob, I used to get real value from your review comments. I could tell you were thinking about what to say and it helped me to produce better code. Now it seems I am mostly seeing LLM-generated junk like this one that doesn’t help anybody. This isn’t an improvement, can you go back to the more helpful way you used to do things?”