I only started punting last month, but I've been reading the forum for about 4 years now, and seeing stuff like this is why I decided to only visit Ginza (and might chance N5M/42G).
Other shops just don't seem to care at all, and probably because there aren't enough complaints and no direct consequences as they've stayed in business this whole time. I check 206/57's roster every now and then, but they come up a lot in the shitty service stories for both shop and girls.

Like with other stuff these days (gaming, eating out, etc), customers can only make a difference if they vote (or walk) with their wallets, and just not spend at the known shitty places if they're not going to provide good or even a basic level of service.