as an improvement for the future... maybe send every npub that did pay for the service a private message so they know about this change. I did for example not follow you, so there was no way for me to know about the change.
Discussion
The paid relay has not moved. He’s pointing at the address of the free relay I run
I run two relays. One is paid and the other is free
i did not know that... i signed up to bitcoiner.social (paid) and did think nostr.bitcoiner.social is the same. (signed up to 16 payd relays on that day).