Aside from Crash, which Best Picture winners have suffered the most backlash?

The English Patient sucks badly, should've never won, should not have even been nominated, and today ought to be reviled.

There are few movies that are so tedious and boring. I decided to revisit it a few years ago thinking that maybe I was too young to appreciate it the first time, but nope, it really does just suck. Awful film.

I think Driving Miss Dairy and Green Book received a backlash *even before* they won, for basically 'whitewashing' racism.

American Beauty was well-regarded for a long-time, but the Kevin Spacey controversy makes that a harder film to stomach these days (seeing as his character basically preys on a teenager).

Out of Africa (which I never thought much of) seems to have disappeared from the public consciousness for the most part.

Of the ones you've lister, I never cared for A Beautiful Mind, and I thought Chicago was overrated. I thought Braveheart was stupid, until I saw Gladiator, which put Braveheart into a better perspective for me (say what you will about the historical inaccuracies and heavy-handed approach, but I think Braveheart is a better-made film than the very similar Gladiator, the latter of which features some very bad CGI, a weak villain, and a script that was clearly made up on the fly).