Why do you link to this website instead of wikipedia?

In 2017, Beale launched Infogalactic, an English-language wiki encyclopedia.[31] The site was a fork of the contents of English Wikipedia which could be gradually edited to remove the influence of what Beale described as “the left-wing thought police who administer [Wikipedia]”.[6][32] It has been described by Wired and The Washington Post as a version of Wikipedia targeted to alt-right readers.[6][33]

From here

If you don’t want to support this questionable site, you can read this on wikipedia as well: https://en.wikipedia.org/wiki/The_Mother_of_All_Demos

It’s a shame that no video of this demo seems to exist. Or does it?