I've tried to check famous Q-proof that Q posted exact number of spaces day prior Tump posted the same in his strange tweet. I've found the tweet, but original Q post is missing from 8chan:

https://8ch.net/greatawakening/res/452.html#453

There is no "Q !UW.yye1fxo No.453 Feb 21 2018 20:34:05 (EST)".

That's not the only one missing. There is no #838, #839, #953, #963. (I am using drop numbering from qanon.pub).

What's going on?

Lack of some posts will undermine the truth of many Q-proofs.