I just enjoyed the low #bitcoin fees by consolidating a bunch of possibly-future-dust transactions, sweeping them all into a Liquid atomic swap through nostr:nprofile1qy88wumn8ghj7mn0wvhxcmmv9uq3uamnwvaz7tmwdaehgu3dwp6kytnhv4kxcmmjv3jhytnwv46z7qpqpsm37hke2pmxzdzraqe3cjmqs28dv77da74pdx8mtn5a0vegtlasaraze8

Of course the amount wasn't accurate, my node left some weird UTXO behind (wth RTL?!), but the Boltz Web app gracefully allowed to accept the mempool-detected amount and voila - confidential sats on Liquid that I can later on swap for lightning payments using nostr:nprofile1qqswe03hyye2jv3msylwkj8cml8d4m9qpc5g0tccrvrrcm86z0kcagg0zjv3w

This stuff just works.