There’s a good reason why you see Nvidia or AMD splash logos on game startup. Companies 100% get kickbacks to make demanding games that use the newest hardware

I think the baked-in political biases highlight how not “open source” the weights really are without knowledge of the training data. You can bias these systems however you want to and it’s nontrivial or impossible to remove it once it’s there.

So anyone with an older or non-nvidia card can just get fucked?

This sounds like an Nvidia monopolistic backroom deal or something. Bet you’ll see an Nvidia splash on those games’ startup.