Officials miss calls, they are human just like us. But when it is blatant and clearly an illegal grab you should nut up and overturn the call especially on the biggest stage of the year.I’m not a big fan of blaming officials or bagging on them.
But, those 3 should be banned from them sport!
I understand you don't want to seem like you made a mistake but it looks worse when you can't even own up to your own mistake and make the right call.