I use the last 15 minutes function for looking through mumsnet threads, but over the last few days it disappears and says “ No recent activity on threads you're watching.” but if I go into say, chat, there are threads there that have been posted on in the last 15 minutes.
I used to be able to switch to the desktop site as the desktop has the 15 minute option, but can’t seem to do that either.
I like looking at threads from there.