Earlier quoted context omitted.
Eventually this is going to get them in trouble with the Sherman Antitrust Act. From Wikipedia: > "Innocent monopoly", or monopoly achieved solely by merit, is perfectly legal, but acts by a monopolist to artificially preserve that status, or nefarious dealings to create a monopoly, are not. The purpose of the Sherman Act is not to protect competitors from harm from legitimately successful businesses, nor to prevent…
I fail to see how this behavior helps artificially preserve their status as a monopoly or constitutes a nefarious dealing to create a monopoly, and the fact that Blender is using this opportunity to switch to another provider is not going to reinforce your point about YouTube being a monopoly.
Companies who have to survive in a competitive marketplace don't typically go around driving away customers en masse. This is like something from 1990's Microsoft.