Rewatching this, has been a while. What did he actually do? Thinking he betrayed America by doxxing a bunch of Patriots and revealing information to MOSSAD. You can tell Kappy ego-driven as he says it himself and was not able to defeat that Demon. Truth is you can't, it is only possible to tame it through many years of training (think like how a Monk trains in the mountains).
Kappy was not receiving attention from Q, which he keeps mentioning, Q will mention me, this will be on the news, Q knows about this. So he is seeking attention and constant Love and appraisal to feed his ego. This is why it is dangerous who you feed your Love to, they get addicted to it. Orb Lady went through something similar. It's OK to seek some validation with (you)s and replies to gauge engagement levels but that can corrupt you in the sense that now you are too much validation driven.
You can see sometimes anons on here venting vs Q because they are not get personal replies from the entity. Sad to see.
So now in his final video, Kappy, ego-driven, betrayed everyone to get attention by being a badboy and goes on to make a video about it to get his Final Hit of attention. Perhaps has intelligence and talent but his soul / consciousness was still at the level of a spoiled child.