The funny thing is, it IS a privilege to shop there. They're no obligation to let you in if you pose a risk to their employees. People taking issue with the masks and social distancing would hate it where I live, every single establishment i can think of that's open flat out requires one or you don't enter, and there are occupancy limits to prevent crowds.
The best part is, no one makes a stink about it, because it's a minor inconvenience for the common good.