You're trying too hard.
The catcher took off his mask? I think they do that from time to time.
He tried to drag his foot across the plate?? He had tons of time to stop, and stomp on the plate if he thought he initially missed it. The ball probably wasn't even put into play yet.
The video I linked looked pretty definitively that he did drag his foot over the front of the plate.
More likely this kid is known for grandstanding and the umpire didn't like it.
There is no video that definitively shows what happens. It's ok, you don't have to know everything. That would be a heavy burden to carry.
BTW the way he hits home runs, I wish he was playing at Altoona.
Well that's just silly. There is, in fact, video that shows him stepping over and not on the base. The fact that you didn't see it doesn't make it so, it just makes you uninformed.
I mean seriously, my position is that he obviously missed the plate. Your position is that he actually touched it, but for some unknown reason the catcher decided to appeal the play anyway, something that catchers basically never do, and that the umpire then saw that he stepped on the plate but decided to call the guy out because he doesn't like him.
You are right about one thing. Someone here is trying waaaaaaay too hard. If you look in the mirror you'll see him.
BTW, that dude is one of the best prospects in baseball, so yeah, it would be great if he were playing for Altoona.