I've been using Gnome on my personal Linux machines (there are 4 of them now) almost exclusively for years.
They are all up-to-date (through Gnome ver. 3.32/3.34/3.36). Three of the them are ArchLinux, so they have a rolling release model, automatically updated every week (using cron jobs). One is a Fedora 30. I don't update that unless it is necessary (it is used as a server and has U++ and some private U++ code on it. They work just fine and stable too.).
All in all, everything is working just fine here. I even use Gnome Wayland on one of them with the latest Gnome/U++ (where the xwayland backend is now autmatically used by U++).