There is still a distinction made between class lessons & online ones. The first ones with the classical frontal lecture and the direct contact between teacher & students, without any mediation, is still largely prefered by a lot of teachers & pupils. The other tecnological mediated teaching form is still seen as something only virtual.
People have a better time & study more if they can interact directly! It’s much easier to learn if there’s visual non mediated contact but, maybe, online lessons are less embarassing since one can ask any question one wants if there isn’t direct contact.