Any move from Reddit to ANYWHERE is a good move, be it here, nostr, monstr or whatever. I hate Reddit with a passion, and wish the whole r/monero sub would move to nostr if as you are saying, lemmy instances can just vanish. Would a nostr community be more accessible by Tor than monero.town is? Also, just to clarify and without trying to ruin anyone’s privacy, are admin and monerobull here one and the same?