React Compiler(originally react-forget) is a build-time tool that automatically optimizes your React app by automatically memoizing your code. It only replaces the manual ceremony of useMemo, useCallback, and React.memo with automatic caching at compile time. So, it's fixing the problem they introduced by React itself or you we can call it a "trade-off" in a sense
Just a quick note — I believe the correct email might be [email protected], and the careers page seems to be https://jobs.ashbyhq.com/kittl. If that's not accurate, could you please let me know? I’ve already sent an email to [email protected] and wanted to make sure it reached the right place.