I am sorry that you got scammed. I think it is good that you made it public, even though he hasn't been proven guilty yet and "innocent untill proven guilty" should always prevail... on that note maybe others who got scammed by him could drop a word or two? I personally never interacted with him, so I can't judge.
That being said I hopped onto his stream in the past couple of times... and I wanna say, I don't think you should seek coachings from a guy who is masstabling whole day. That is just pure button clicking, if you wanna get coached you should think about it more imo. Getting coached by some "random buttonclicker" is not gonna gain you much, worse, you most likely will pick up some bad traits in your thought process playing the hands. There is a lot of things you can misintepret when you look at a solver solution and if he plays his session the way he does, id also guess his study sessions go something like "flop we should mix big bets, rng is high lets bet our 87".
Simply, there is a lot to think during a single hand, now multiply it by (how many tables he plays?) and then he is streaming (already distracting as ****) and on top of that I saw him drinking during the play (which you kinda confirmed i guess)... all this must result into autopiloting...
I think its sad you lost 2k, but the main lesson should be to think more about who you choose to coach you.
Lastly, he prices 200/h? I think that is overpriced for his skill level (from the little ive seen, but you can pick things up kinda quickly). Out of curiosity, how much of a cut would he ask in the cfp?
I made a lot of assumptions, so don't take me for granted. On the other hand we are poker players, assumptions is our daily bread :P
May this be your last money stolen from you and hopefully kalthorr makes things right (if he indeed is guilty).