It's pretty rampant in the masters. It's always annoyed me, especially when, like someone said, it wasn't an easy game at all, & there's only 1 or 2 players left onfield
We've had the occasional (rare) 'easy' game or a good game where it all came together & we did well, but we've never shouted it because it's just insulting, & while we're gonna be glad we've won we're not gonna rub it in your faces.
PS it is often well necessary to shout field clear, or a shot in the back from your glory-seeking back player often offends
.