Put Smart Filters in a folder on top of list like Tags
Right now they are displayed at the bottom of the list and not grouped in a folder.
Ok, didn't know that.
But as my feed list is quite long, it's quite cumbersome to drag it to a new position. And also I cannot group them in a "Smart Streams" folder.
Maybe a context menu item "Move to top in folder" or something like that.
You can change smart stream position using drag and drop.