because he refuses to play competitively or follow any of the rules around organized speedrunning, musk’s doing the modern, depressing equivalent of claiming to be the strongest guy around (no you can’t see him lift any weights in a competition setting, only the suspiciously light ones in his home gym)

See also how he claimed Zuck was avoiding him and didn't want to fight him because he would lose. (yeah, going to Zucks home when he is not home and offered to fight you in a real ring which you keep ignoring makes you the winner really).

Or see his twitter stats. Before the muskening of twitter, twitter kept various public (because publicly traded) stats which people could see, monthly increase in something like monthly active users which can be targeted by advertising, stuff like that. (the growth rate of which was apparently about 1-2% per month, which is quite impressive imho), but now he talks about 'unregretted user minutes (up by 10% this year(*)), and stuff like that'. He never mentions that (according to the stats I looked into shortly before the takeover) twitter always grew in users, he makes it looks like he did something special. Like a guy buying a restaurant transformed it into a mcdonalds and then goes 'look we sold a lot more hamburgers than last year'.

*: I mention this because I assume that people can do a bit of math in their head and can compare 1-2% monthly growth with 10% yearly, even if it isn't the same stats.