The only question is, can we get away from it?

What alternatives we do have are either worse (e.g. feudalism) or are so demonized in capitalist society any good-faith attempt at switching would be destroyed by a bunch of outsiders who know nothing about it (e.g. socialism (specifically, libertarian socialism)). And even if we do succeed in getting an alternative on the internet (or anywhere, really), the most powerful beings in whatever space we do it in will attempt to destroy us. The main reason for the "containment of communism", or the attempt to do so at least, was not "saving people" from communism but actually fear of its spread, and what a communist world would do to the powerful, capitalist countries of the west. (For the record, that actually was the cause, I'm not trying and don't want to spread tankie propaganda like Lemmy's devs are. We need libertarianism.) Capitalism, like most other systems, is fragile if people consider alternatives, so people have been made to not consider those alternatives, and as a result everyone is locked into this sinking ship, with many not even realizing it's sinking before it's far too late to do anything to stop it.