I actually mostly advocate restrictions on business. Shut it down. Individuals there is no way to actually police that even though it is literally the only thing public health authorities seem to care about, individual behavior.
But since it's truly unenforcable, one can report a business in violation but can anyone possible catch all the individuals doing something, of course not. Business behavior is of course not perfectly enforceable, but individual behavior is not enforceable without everyone constantly snitching and keeping perfect watch if a car that doesn't live there parks in the street or etc..
So public health spends all their energy nagging about things they can't control, with very strict abstinence only nagging that many if not most ignore anyway, since human contact outdoors or in, masked or not, distanced or not, has been basically forbidden 7 out of 9 months of this pandemic.