I’ll play contrarian on this particular issue. I don’t mind the flop, at least not where I want refs judging whether it warrants a flagrant/technical/yellow card/etc. It doesn’t happen that often and I’d have much more disdain if there were even more reviews and games being decided by refs that feel the need to make a judgement call about whether a player sold a play too much based on a slow motion monitor review. I mean, the refs can now call a flagrant if a player hooks another players arm while battling for a rebound. It’s getting to be a bit silly IMO.
As for the above referenced play, Diakite was likely getting a T regardless of the flop (though the flop locked it up), and deservedly so for needlessly coming at Amin like a tough guy and sticking his nose directly into Amin’s face. You want to stare him down from inches away? Go for it. You want to shove your face into his and make continued/intentional contact because he was trying to tie you up? Expect some theatrics and the possibility that you cost your team a couple points. Dope.