Sometimes an appeal can be an umpire’s quicksand. You’re darned if you do, you’re darned if you don’t. Appeals on interference is purely a judgment call and so is a lot of other stuff.
Just one of the million reasons what I could never see myself in blue. Never. How these guys can sleep at night, without snuggling in with Jim beam, Old Granddad, Johnny Walker and so on, is beyond me.
I know this is off the topic here, but, I once had someone tell me that: In all of sports, the world over, there is no one more vilified than the Baseball Umpire.