It's really annoying to have to scroll down really far to find the mod you want to remove in the mod list (and it's painful for your fingers!), so there should be a search filter there, too.
On a friend's laptop which isn't particularly good, I've noticed the top bar takes up a ridiculous amount of space when scrolling down, so much that there's only two entries in the table of mods at a time. Perhaps there could be a way to resize it or an option to simply remove the top bar entirely when scrolling? (Preferably both.)