It took until I became a private tutor before I realised just how difficult some things are to do remotely. There are many subtle cues I pick up from a tutee in

It took until I became a private tutor before I realised just how difficult some things are to do remotely. There are many subtle cues I pick up from a tutee in person which are either not conveyed, or are really hard to pick up, when the person is on the other side of a screen. Probably mitigated by larger and higher-fidelity telepresence rooms, admittedly, which might have been where you were going with this.