I hold the (perhaps inflammatory) opinion that most shops are using code review as a crutch to paper over all the other gaps in the process.
Are your code reviews producing a bunch of design feedback? You probably should have design reviews long before a feature gets to the PR stage. Code reviews producing formatting feedback? That's the job of an opinionated auto-formatter (a la Go or Rust). Code reviews finding a lot of logic bugs? That's what automated tests and fuzzers are for...
Are your code reviews producing a bunch of design feedback? You probably should have design reviews long before a feature gets to the PR stage. Code reviews producing formatting feedback? That's the job of an opinionated auto-formatter (a la Go or Rust). Code reviews finding a lot of logic bugs? That's what automated tests and fuzzers are for...