Song-dragging issue in playlists

I have playlists containing 2000 songs. Therefore, I sort them in alphabetical order by song title.

Newly added songs always end up at the bottom. Previously, I could easily drag them upwards in the smartphone app.

But recently, it has become much more difficult and very time-consuming.

Currently, I can only drag a song up a few titles at a time. Then I have to scroll the bar on the right before I can move the song a little further. I have to repeat this multiple times in order to place the song where I want it.

With playlists of 2k songs, it takes a lot of extra time!

I didn't face any problem with this before, until a couple of weeks ago.

Please fix this issue! Because it's not very user-friendly anymore and frustrating.