It's just an option. Maybe it's being over-used these days, but not on my computer. We listen to everything, leave the "mistakes" we like, and edit the ones we don't.
As a drummer in a couple of bands, i'm very very greatful for the option. Imagine you're recording live as a band, everyone nails it except the drummer missed his snare on one beat... If you couldn't replace that one hit you'd be gutted