But that’s assuming there’s only one pool. If everyone leaves for a pool without piss in it, the first will probably change their policies to not allow peeing in their pools because it drives away customers.

The problem isn’t that there’s only one pool, the problem is that not enough people seem to care enough to try a different one. Instead, they just complain about the pool they’re at, perhaps because the pool is free or it gets a lot of advertising.

So yeah, feel free to complain about it, but your time is probably better spent just going to a different pool.