Prettier has saved me hours of time in code review, reviewing others code and getting reviewed myself. It is amazing how much better feedback you get when someone isn't on the lookout for a missplaced '{'.
It's great to have reviews that do not involve discussions regarding formatting
I miss this. I'm working with embedded C and we always end up nitpicking formatting in review. Using checkpatch helps, but is there something like Prettier for C? I'm aware of the tool called indent but it seems a bit arcane.