I'm not using Wallet of Satoshi, thankfully. But I am using Alby, which is also custodial, right?

Would it be ok to just use Alby for receiving sats on Nostr, and then send them somewhere else that's non-custodial on a regular basis? Once a week? Once a month? That kind of thing?

You would recommend Muun or Phoenix for that? Which one is better? I'll have to look into the cold card, multi sig, whatever that you are talking about, too... So much to learn...