I don’t think anything’s wrong with trees, but maybe we could also have some of these as well as trees ?
Replace the advertisements on bus stops with a really cool green liquid wall 😮 (but they’d have to make the glass super thick, these things tend to be vandalized from time to time)
I agree with the general sentiment, though KDE’s apps do have some real performance issues.
Dolphin sometimes takes 2-5 seconds to open on my gaming PC, whereas Nautilus (Gnome Files) is usually done before I’ve even let go of the click.
Maybe that’s just preloading, but it makes a bloody enormous difference in everyday usage.
I prefer Plasma overall, though.