There are TONS of educational material on the web - everything from lectures to math demos to animated frog dissections to you-name-it. Other than for social and/or sports reasons, (or of course the free lunch & babysitting service) the educational institutions are bound for change.
There will be the wailing & gnashing of teeth of the entrenched educational establishment, but it’s just a matter of time.
No doubt Educators will fight this tooth and nail...