Yes, though the accommodation and food costs would be much less if the university's doing online only, as presumably the students would just live at home - whereas the £9k is fixed. Or is the plan that the students go to university, live in halls, but have online lectures rather than large lecture halls? I suppose that way you get some of the 'social experience' but reduce (while not eliminating) the risks of infection.
What will the deferrers do though if they don't go to university? - not that enticing a prospect either! Especially when they've been 'out of action' since March, effectively. Some will get work, of course, but it looks as though one of the major employment sources, hospitality, is out for quite a while.