I tried to join using the link and could t. It keeps saying timed out???
Try SimpleX if you haven't already please.
Simplex.chat
We have a nice Nostrich group going. And I have a nostr simplex server we can use, and so does nostr:npub16fcy8ynknssdv7s487nh4p2h4vr3aun64lpfea45d7h4sts9jheqevshgh
TG tracks your IP and issues shitcoins.
Discussion
Group needs approvals you should be added soon