Samsung TV Apple Music app

2 questions:

1. Is there a quick scroll for your library? Artists, albums and songs are in alphabetical order so to scroll down into my library would take an entirety without some kind of quick scrolling method. Am I just missing it?

2. Why does the app for Samsung TV not support gapless playback. Listened to Kamasi Washington’s Harmony of Difference, Pink Floyd’s The Wall and The Beatles Abbey Road, which all have seamless tracks that are connected from one song to that next and are meant to be listened to with no pause. But when listening to it on the app, there is a very noticeable pause between tracks. Any settings to fix this very annoying problem?