Imagine hosting a software on your own hardware and still choosing the one that makes you dependent on the whims of a corporation lmao

Yes. By ‘VPN technology’ I mean e.g. wireguard, openVPN, which are infeasible to ban since companies probably use the same software stack.

VPN technology will never be banned, as most companies rely on it heavily, e.g. for remote work. The only thing I could see is ISPs keeping a blacklist of known addresses of commercial VPN providers, but that seems like an uphill battle