None of the sources you listed are credible.
Personally I don't find it odd that someone might reject "mainstream reality" as not credible. But what is odd are the things they often choose to replace it. E.g. 4chan ramblings or general internet randomness. It's like, be super skeptical, fine, but you don't get to be selective. You can't say the BBC is shit but forum22334.hackerville.ru is credible and be taken seriously.
You've become internet siloed. It's rotting you.