I used to work in a supermarket in the UK about 20 years ago. The store is not legally required to sell anything to anyone (as long as it’s not because they are discriminating against a protected characteristic), so the workaround for the store was to say that the item was no longer for sale and to remove it from the shop floor (presumably fixing the labeling, then putting the stock back out)
Agreed. You can’t install as an app, just a home screen shortcut, notifications don’t take you to the web page when clicked
I use PWAs for some things, but I wish they worked better