Is it a mistake to keep everything in route handlers now that server actions exist?
I've been on the App Router for about a year and a half, on an internal dashboard with somewhere around 40 routes. I've kept nearly all my mutations in route handlers because the validation and error shapes were already wired up there, and i only reach for server actions when a form is trivial. I know the docs treat actions as the default now and I've read the argument about not shipping an extra endpoint, I'm just not sure that's worth rewriting a layer that currently works fine.
What made you move your existing route handlers over to server actions?