like nonce i won't go into details (although i watched the video)

1. the video is 3 years old. just keep that in mind. a lot happened since then. but you recognized that yourself, mentioning the quote from rusty which is 4 years old
2. towards the end of the video, he says something like: "every attempt to raising the blocksize in the last several years have all been shutdown immediately". which obviously is wrong, the blocksize was increased with segwit
3. looking at the other videos on the channel, that guy is/was clearly on the wrong site of history

mostly ad hominem, i know, but sometimes i don't have the time for more...