Contrasting Geocities or MySpace of decades past with coordinated bans from Facebook and Twitter in 2021 (not to mention AWS and Stripe) is knowingly disingenuous and not argued in good faith. Neither were communication monopolies.
The actions of today seem to have more in common with the union-busting blacklists across large companies of previous centuries. (https://en.wikipedia.org/wiki/Blacklist_(employment)#United_...)