I asked about it on Math StackExchange twice, both posts were deleted within minutes as off-topic.

I formalized the proofs and came back, but I'm apparently banned for a week because I had two posts deleted.

I am fully aware that what I present is impossible, but here we are. It should be easy to contradict the argument, it's very simple. I can write it on a napkin. I'm pulling my hair out here [what's left of it].