When I was 8 I loved the letter X and used it in a bunch of my cringe gamertags like "Player X". this man is a literal child thinking this sounds cool.
Y'know, if he hadn't fired all of his staff for this kind of thing then someone could've told them this is going to get meme'd to "ex" in about 0.06482 seconds. Oh well, time to grab the popcorn!
I give you this little tidbit from wikipedia I read yesterday:
According to Musk and Grimes, his name was "X Æ A-12" (/ɛks æʃ eɪ ˈtwɛlv/); however, the name would have violated California regulations as it contained characters that are not in the modern English alphabet,[476][477] and was then changed to "X Æ A-Xii". This drew more confusion, as Æ is not a letter in the modern English alphabet.[478] The child was eventually named X AE A-XII Musk, with "X" as a first name, "AE A-XII" as a middle name, and "Musk" as surname.
Someone should rent the Tweety Bird brand from Time Warner and make a Twitter clone social media platform identical to o.d Twitter (only the logo is Tweety on a blue Looney Tunes circles background), that way, when one posts there, it's called a tweet or tweeting
If someone did this, I bet everyone would totally migrate.