I looked at Dino and another one mentioned here and they look dated. Windows 95 feel with better anti-aliasing, rounder corners, but same colors? Gtk 2 or something?
Looks like a standard GTK4 app to me. Whether or not that is to someone’s tastes is obviously subjective, but it uses the same design language as every other GTK app under the sun.
GTK apps always look out of place on Windows though. Looks far more sensible in its native environment (i.e. *nix running GNOME).
It’s a command that pulls a whole bunch of useful system information and sticks it on one page.
Really, the biggest use of it is for showing other people your system- especially showing off. It’s a staple of “look at my system” brag posts.
But to be generous, there are (small) legit use cases for it. If you manage a lot of machines, and you plausibly don’t know the basic system information for whatever you happen to be working on in this instant, it’s a program that will give you most of what you could want to know in a single command. Yes, 100% of the information could be retrieved just as easily using other standard commands, but having it in a single short command, outputting to a single overview page, formatted to be easily readable at a glance, is no bad thing.