First of all its not my idea, if you read what I wrote as an introduciont you will see it is an online campaign.
Also, although it maybe that no everyone in London remembers this but when Ken Livingstone (I think) was mayor most pubs, cafes and shops were asked to sign up to making their facilities open to anyone who neeeded them. You used to see signs on the door.
As for a toilet tax, I think paying customers should put up much more of a fuss if they pay the eat in price and then cant get a seat because all the people who lied about taking out their foor are sitting with all their bits of carboard all over the tables.
Sometimes mumsnetters can get very sanctimonious.
I posted it because there have been a number of threads about not having access to a toilet.
and I posted the twitter thread because people are sharing not very well known public toilets. For instance I have used Baker Street tube station for decades. I never knew it has a well maintained ladies toilet and it isn't behing the ticket barrier to basically open to anyone.
Maybe shops etc., could sign up to making their facilities available to the public if they get a rate rebate. So many shops complain about how business rates.
As someone who doesn't go to pubs I have always found Weatherspoon ladies very open to non customers, and quite honestly some of them are so huge I reckon a local women's group could hold a meeting in one. They usually have a sort of lobby area with cushioned seats and little tables. 