While they are saying that existing players will be able to continue to play, I wouldn’t be surprised in the near future if that changes. Everything has been changing. First it was certain states, then another state, then bordering states, and then the whole US. If they don’t accept new US players I think it is definitely likely that all players will be banned in the near future. I wouldn’t be trying to build a large established base of US players because they say they will continue to be able to play. I hope I am wrong.