When you do get face to face time with students, don't teach a large group.
Everything you want to teach is already online.
The only goal of meeting students is talking to them individually or in small groups to:
  • understand what they feel
  • transmit your passion for the subject
and letting them do the same amongst themselves.
If you talk to a large group, you will only reach / understand a very small percentage of the group, so your time is wasted.
It is better to deeply understand what 25% of the students feel and adapt the course material, than to talk to everyone at once, and have only 5% understand anything.