Scroll slider not grabbable since recent update

[snovvdog]

Device

Mate 20 Pro

My Question or Issue

 Since a recent update the scroll bar/slider in the playlists doesn't work immediately:

Old situation:

Scroll down a bit so scroll bar becomes visible, grab and use slider on scrollbar.

New situation:

Scroll down a bit so scroll bar becomes visible, keep scrolling down for a about 50-100 songs grab and use slider on scrollbar.

This means that I first have to spend a few seconds scrolling before I can grab the slider, as if it's untgrabble the first top bit of the playlist.

This is highly annoying as I need the slider to quickly scroll through my (3000+ song) playlist.

Example:

Can't grab slider in picture 1, Can finally grab slider: in picture 2, but i've already been scrolling for 1-2 seconds in picture 1, I want to grab the scroll slider immediately:

Picture 1Picture 2

It's as if the scroll slider has a ''deadzone'' now until you're scrolled down a bit.