False alarm! I’m on Void Linux too, gtk2 is alive and well! I was just being an idiot and searching for gtk2 while the real package is called gtk+2. I absolutely agree about gtk3 and gtk4. With gtk4 its like they didn’t even bother. Client-side window shadows?!? seriously???. I personally prefer CLI and TUI for my apps, but gtk2 would be my second pick if I ever need to develop a GUI app. Partly because if my app ever gets popular, it would piss off a lot of those updooter types. I would love to use something even more minimalist like nuklear but sadly that’s missing a lot of actually useful desktop integration like IME support (as far as I understand).