I feel like a lot of what was outlined here is speculation on motives or speculation for why he reacted a certain way. But I don't see this as evidence since when it comes to motives and reactions there are an unlimited number of possible explanations. I feel like it's jumping to conclusions to say with certainty why someone acted a certain way.
For the reddit thing, I saw a sticky post on reddit saying no more discussion about shock collars. So I posted here instead.