Well ironically, sorry if it has been posted already (and I think so), because I’m currently using an app which allows to hide posts on scroll. That’s the only important feature liftoff is missing imo and I hope you’ll consider it !
That being said, the app is wonderful. Good job !
Sync had this feature when I tried it, but I’m still using Liftoff since I was encountering bugs in Sync and I didn’t like the UI as much