Are Shanghainese used to bathing in public bathhouses? Why do local people have to have few bathrooms at home?

Some old Shanghainese still keep this tradition, right?

When I was a child, I followed my elders to public toilets, but that was ten years ago.

But now there are fewer and fewer public bathrooms, all of which are sauna beauty bath centers. Service items are not as simple as husband's bathroom, not just bathing, rubbing back and drinking tea.

You mean the suburbs? Private house? This is normal. Nowadays, people in the suburbs buy their own commercial houses and rent them out privately, and are unwilling to spend money to decorate a better bathroom. It is normal.