Hah, busted.
I didn't renew my year subscription, so it's paste tense in my mind.
I provided feedback when I was a subscriber that I felt nostr and nostr login was the way forward for OPA and I think you're looking at nostr login?
Regardless, I'm a propronent of open networks and believe in promoting them exclusively.
I hope OPA finds its niche! I'm happy to discuss further!