It builds ,but the project is not yet complete. both gtk3 and gtk2 apps can be run under STLWRT. It is made to revert controversial Design changes that GTK3 bro

It builds ,but the project is not yet complete. both gtk3 and gtk2 apps can be run under STLWRT. It is made to revert controversial Design changes that GTK3 brought which some opposed(and many liked). https://ubuntu-mate.community/t/horrible-gtk3-gnome-ui-design-is-leaking-into-ubuntu-mate-applications-in-20-04/22028/17 https://ubuntu-mate.community/t/horrible-gtk3-gnome-ui-desig... https://forum.xfce.org/viewtopic.php?pid=59646#p59646 https://forum.xfce.org/viewtopic.php?pid=59646#p59646