I like being able to post my boosts. It's a great way to promote the tunes. I try to tag the artist as well so they can get notified, and so others can easily follow their npub. And this is one of the biggest opportunities that I can see... It also allows the artist to close the loop and thank or otherwise interact with the listener directly. Without that integration I don't know a simple way to thank the booster. Podcasters can just read off the boosts on air but that's not really an option for RSS music. That being said, there are good arguments against integration as well.