Our local town has no public toilets. It has a market twice a week, a fair few shops, and is used by a lot of women and a lot of elderly people. We used to be able to use them in the town hall - but they are now roped off. We had a new bus station built not long ago and the council specified it must have no public toilets. Complaints are met with, 'we are not legally obliged to provide public toilets'. I really didn't know that. if you ask in the town you are told to go to one of the pubs, but as a lone disabled women going into a strange pub does not appeal, and what about women with children? I can't help wondering where all the people that are around town in the evening are weeing.
Got me googling and it looks like shutting loos altogether is quite a popular idea with councils. This is the most recent thing I could find with any figures and it's really depressing.
inews.co.uk/news/long-reads/uk-public-toilets-disappear-cuts/