I feel like this link is a scam itself lol

Ah thanks, I couldn’t find anything about it. I run all my stuff on a server behind a Tailscale network, so nothing is accessible without VPN access. I thought it might need connections from other instances.

Do bad thing, say you handled bad thing wrongly, hope people forget bad thing.

How is self-hosting in regards to resources (disk space, memory, network etc)? And does it need to be public?