nostr:npub1tu3ggpqw3xdc8378jn7hv6arx4cxxdnvvs8gdsl6j39kv27xsvqsgkkdek It's not exactly 'channels' so much as actual servers, not in the Discord sense. But your best bet: hashtags! #fatfur had 77 uses this week, #weightgain 8, and they're definitely used. You CAN make a separate account on, say, Wobbl.xyz run by nostr:npub1m790z8q8u3dzcutjldapdgnygufz6f6jfshzpm2wajeefctp40mqmzw860 if you'd prefer to post those there. There's definitely folks who post fat and inflation stuff here on blimps, and vice versa with Wobbl :3 We have a pretty strong overlap, hehe.