You can close signups on PeerTube and just run it for one channel. I’ve been doing something similar minus the YouTube mirroring. Honestly works well and is a pretty great solution. Not what you’re asking for, but it is a possible solution.

No thank you.

But what about that remaining 0.1%? Aren’t we just creating a pathway for these super microplastics to breed and create even stronger microplastics?

I have the same firstname@lastna.me setup as well. It’s honestly pretty nice.