I’d argue perhaps the opposite: if you want full moderation and admin freedom, running it on your own instance is the only way to do it.
If you run it on someone else’s server, you’re subject to someone else’s rules and whims.
Granted, I have zero reason to think the admins of any of those listed instances would do anything objectionable, but that’s today: who knows what happens six months or a year or two years from now.
Though, as soon as you start adding stuff to your personal instance, you’re biting off more maintenance and babysitting since you assumably want your stuff to be up 100% of the time to serve your communities, so that’s certainly something to consider.
+1 for Frigate, because it’s fantastic.
But don’t bother on an essentially depreciated google product, and skip the coral.
The devs have added the same functionality on the GPU side, and if you’ve got a gpu (and, well, you do, because OpenVino supports intel iGPUs) just use that instead and save the money on a coral for something more useful.
In my case, I’ve both used a coral AND openvino on a coffee lake igpu, and uh, if anything, the igpu was about 20% faster inference times.