So today we had our first online session using Discord with an integrated dice rolling bot. It went relatively well but there was one player who couldn't figure out how to get his iPhone to allow DIscord to use his camera. It wouldn't show up in his security settings for camera.
Also, since this was with my son and his 10-year old friends, there was a lot of mugging for the camera. Hopefully they'll settle down for next session. I'm considering switching to zoom and roll20.