Yes, same here, students were conned into signing up for courses and Uni accommodation in Summer 2020 with the promise of face to face teaching, then literally days after the deadline, lots of Unis changed their websites to say it would be mostly online. I have screenshots of my son's Uni website (you can see old websites via a website on the internet which stores previous versions) showing how they changed the wording. An absolute con job!
He had no face to face lectures for the 20/21 academic year, no face to face seminars nor workshops - the Uni was like a zombie apocalypse with virtually no teaching staff on campus for the entire year.
He stayed home after Christmas, as instructed, but there was no refund nor compensation for the Uni accommodation he was instructed not to use! He and his flat mates eventually went back after Easter, still against the Uni rules not to return. By the time came that the Uni officially "allowed" students back, the courses had ended, and it was exam season (all online of course).
The 21/22 academic year wasn't that much better despite there being virtually no restrictions - teaching staff mostly still working from home with online lecturers etc. For the second year, DS couldn't see the point of paying for campus accommodation. They'd been conned again as they'd been promised a "nearly normal" Uni experience, but how can that be when over half their lectures were still online with lecturers sat at home?
Even now in his third year, a quarter of his modules are "online only" for no obvious reason, but of course, they're not told that in advance when choosing modules!
It does seem a lot of lecturers and teaching/support staff enjoyed working from home and are very reluctant to get back onto campus.