Comment by anthk

- Atrocious input lag

- Lagging menus and widgets

- You misclick in Google Maps? Better if you start over the route

- 30x more resources for something done under 80MB, such as Discord vs Kopete. The later had inline LaTeX. And video previews. In 2007.

- Invisible scrollbars with no intuitive use

- Flat design not being able to distinguish a button for the background layer. Compare it with Motif, W9x, BeOS, KDE3 with Keramik.