Filter list scrolling
Filter list is clearly designed to have fixed header within its container (with 'shift order' arrows and delete button) and footer (with total number of filters, etc.), but wasn't implemented this way for whatever reason. I had to resort one of my 100-odd filters blindly, by checking its position, scrolling to the top to the arrows, clicking a bunch, and repeating this until I got it where it needed to be. I suppose I could have counted the filters between the two positions, but that's something an interface in 2020 should really be doing for me. Again, it was clearly designed properly, but maybe people implementing it were stretched thin and this detail fell through the cracks. Anyway, please fix it at the first opportunity.
