The grandma went from letters, to landline, to email, to messaging apps. I'm sure she can be taught a couple more steps. Anyways, if not now, evolution will eventually take you (and her, if she is still alive when the network effect picks up) there

Upgrade. Use Element

Is it possible to attach an auction event to each video so that promoters can bid on ad airtime (quality-controlled/curated by whatever algo blob servers run)? Servers could attract creators by giving higher percentages of their video sat revenue.

When are you creating this device yourselves? The demand is there.

I'm a pleb so I'll patiently wait for an umbrel app