They will definitely limit, there is no doubt about that.
One consideration on banning people: now that they are established in a state, they're going to have to follow any applicable regulations regarding refusing service. Admittedly casinos seemingly ban players pretty easily and I can't say any states are definitely going to put consumer protections into the regulations, but there will be more sunlight. A banned player can complain to the state gaming board and their state representatives. It may not help at all, but there definitely will be more talk about this.