well I would give Gauff a pass on this, she genuinely thought she was wronged by the umpire, I don't agree with her victimhood mindset, but her augments had nothing to do with her opponent, and she was professional on shaking hands with Vekic also the umpire, there was no drama after losing the match. Now the other two, Navarro and Collins, they were just pure trash, I am glad they were sent home packing!
But hers was the most egregious pulling the race card. It is becoming a pattern.
With Navarro and Collins , it is more isolated and just against the opponent to Channel the anger that they lost