Don't clicking that link, unless you want to be greeted with an unpleasant sound from a downloaded .wav file because the author despises this site.
Also a TLDR on the Rust GUI libraries blog post:
No Rust GUI library is production ready nor are they even stable to use for a cross-platform desktop GUI app.
To answer the last question:
>so are we GUI yet?
No.
Alternatives:
Use Qt or Electron (Sorry).
