I can kind of sympathize with the PA case, because the SC of PA CLEARLY knows it was unconstitutional but does not want to throw out like...every mail in vote. I mean, if they did that, they'd probably get shot. Its just too big for them since they actually live there. Its one thing for SCOTUS to do it, its another thing for them to do it. The problem is that they completely fucked up and couldn't find legit reasons to toss it. Because they DID do it before the election and said it was too early, and now they said it was too late. They're completely dancing around it.
They fucked up twice and the only real remedy is SCOTUS, which had better take up the case ASAP. And still, SCOTUS might rule that its unconstitutional and they can't do it anymore while preserving the result of this election.