That's probably the case. My partner @dschiney has a rtx 2070 super as well and it didn't work unfortunately.
I will add some gameplay later. Don't expect too much since it's a tech demo basically. But I agree, that games with mechanics like this will be the future.
Hello sorry for the late reply. You could try to send a request to the model worker when the servers are running, using any software (postman for instance). If it replies there, then it is likely a bug in the game I'd be happy to dig into with you.