The new ui is less user friendly than the old one and offers repetitive choices that make no sense. To start the new search option should not show every category as if i wanted to look at anything other than mods i would do so by simply clicking on the respective tabs at the top of the screen. Also, the dropdown search was better optimized for people to find mods (the main point of this site). The colors also seem off I can't quite describe it but they just don't work well. Also in the more mods section instead of just saying how long ago something was updated, showing the date would be better in my personal opinion. Finally the tab you see when you click on a specific game is poorly laid out and is actually gross to look at. The old design was sleek and properly displayed more mods than the current layout does. Also just to reiterate the point that many others have said, I do not want to see collections when I am looking at a games mods. If I really wanna look at them then I would simply click the tab at the top of the screen.