If you're on NVIDIA or KDE, you may have been thinking that this Wayland thing is just not working. For those of us running Intel on GNOME, it has been a smooth ride for a long time now. So, we just have vastly different experiences.
Hopefully this will squash the "pets everywhere" thing that has been going on over the past few years. Service animals are for the disabled, not so you can parade around your dog in public.
You could include pass. It is a password manager that is primarily terminal-based, but because it uses standard GPG encrypted files to do so, they are viewable in your file browser and there are graphical extensions for your web browser.
It also uses Git so you can sync it to a remote repository, and Git can be seen as another application that works in a similar manner. It is terminal-based, but there are graphical front ends like gitg.