I use the track view a lot from my tablet. I find that scrolling using my finger from the right side scroll bar is very difficult. The list moves too fast and very little movement of my finger results in a huge jump so its virtually impossible for me to get to the position in the track listing I want. The best I can do is get in the vicinity.
So my suggestions:
Make finger scrolling a bit slower or intelligent. For example, when I use Kodi, scrolling starts out slowly at first but if I continue to scroll it will speed up.
Make finger scrolling not so sensitive
Have a pop up that shows the position of whatever column is being sorted on while scrolling. For example, if I am sorting my Artists, show the first letter of the Artist I am at (A, B, etc). If I am sorting by date or playcount, or DR or whatever other field is possible show the relevant position data dynamically as I am scrolling so I know where I am at.