Look for GPUs with more memory. My choice is the AMD 7900 XTX with 24Gb.
I have a 7900 XTX. It just works™.
Man, at this point you should think about your treat model. Are you a high profile target? If so, choose security over convenience, but if you only want your privacy, you probably can have a comfortable balance between security and convenience.
I use keepass2Android.
And keepass2Android
Bitwarden have a good balance of security, price and convenience. If you want more control and less convenience, KeePass.
A way to address that is to require that if the company does not provide software updates, it must release the source code and tooling to it’s customers under cc-0 license. For games that depends on server-side services to work, that should be provided as well.
But under capitalism, that will be an uphill battle.
Any change brings some pain, that’s unavoidable, but it doesn’t mean it will not be interesting as well.