I don't see how players with buzzers are going to avoid getting penalized.
I don't think the "don't rip off my jersey" is gonna be conclusive enough for MLB to do anything. I don't know if they have anything else, but it certainly doesn't assign any guilt to Bregman who was also accused by Beltran's (supposed) niece of using the buzzers.
If true, I think it also speaks to the fact that they didn't just cheat in 2017 and that should factor into the decision just like it is for Cora.