Corporations now spin off new companies so that they hover just below that arbitrary number that turns them into a public space. Instead of YouTube, we have YouTube, MeTube, ITube and UsTube.

We're now back to square one, because those companies hover below said number and advertisers control what content is allowed on said sites. All of those individual companies ban 5G conspiracy theories because it's bad for business. Next step?

Subdividing your corporation isn't a right just like mergers this can be disallowed. As with any fraud laws intentionally trying to avoid it can be made illegal.