Definitely a concern within the business -- we're trying to solve this through a combination of tooling and reassignment of reviewers to the same projects. Within tooling, we use analysis to pair developers with expertise against a project (if you've built a middleware stack in python ten times, it becomes easier to gain context and identify issues).
Totally true in places like mobile/react, or projects where teams are unlikely to have significant internal expertise despite technology in production (see a midsized game studio running an erlang server for chat) providing value is easy. We believe our approach is working, and will continue to get better.
Totally true in places like mobile/react, or projects where teams are unlikely to have significant internal expertise despite technology in production (see a midsized game studio running an erlang server for chat) providing value is easy. We believe our approach is working, and will continue to get better.
(On a personal level -- huge fan of your work!)