I'd say this: state's aren't looking for content. They're looking for behavior. Social-graphs and related metadata is far more revealing than reading the contents of messages. For targeted espionage by human analysts matrix has a nice function to replicate database silently to a third-party (without the user's knowledge). Though that's not really needed (end-points are wide open and vulnerable), but it's there as a core of the protocol.
Again, encryption works at obfuscating the message. Mass surveillance at a state level doesn't use the contents, but has developed other methods. The contents themselves are irrelevant. The man-power to create a surveillance regime on content makes it infeasible.
My sentiment does not change. That's akin to pocket change if he makes around $200,000 USD a month on twitch...
Consumption of luxury products and the defense of them is not something I support. Buying a mansion is antithetical to my views on socialism. An acceptable use of a mansion is to tear it down and build affordable apartments for the working people. Even then that'd be suspect, as you'd be able to build more dwellings on cheaper land... It would be more of a publicity stunt than an acceptable use of capital.
This character might say "the right things" but he does not do them. Why is he even working for Amazon? He could be streaming on peertube or build infrastructure to stream without binding himself to such an exploitative company.
He's human. It's not easy say the right things and do the right things. I don't give it much thought. He's not of interest to me, but I think it's quite obvious why communists might not like him.