>>878291 (OP)
The day that every application I use moves to GTK3 is the day I either
>Figure out how to use the KDE file picker without actually using KDE,
>Run everything through WINE, or
>Move to ReactOS.
It hasn't quite encroached on everything I use yet, but I feel it in my bones, it's coming soon. GTK3 looks like fucking garbage with Adwaita, and without it, a lot of widgets blend together because it's constructed to use the one(tm) only(C) theme, courtesy of The Linux Desktop(R). The GTK3 filepicker is easily the worst part of it though, it's got so many problems and inconsistencies that I can't even imagine how anyone with a functioning brain thought it was even a remotely good idea to push any of the code that's involved in this dumpster fire.
The user should be served by his software, not the other way around. Somehow the idiots at Red Hat missed that memo.