Lucien_Lachance It is getting there, and probably for many it would be perfectly fine for daily.
Some strange little things are missing, like there is no Cosmic image viewer app, while there is a PDF viewer. So after you install, when you try to open an image, it uses your browser as the image viewer. But that can obviously be taken care of with something like Loupe (Gnomes image viewer). Bugs wise, there are certainly still some, but it has gotten to a point where I have to look for them when I am testing. I have been able to load up the software I would use, and it all has worked well.
Would I use it as my daily driver? Not yet, but I could and likely would not have much issue.