AMD has had very good Linux graphics drivers for a while now. The last time I had to fiddle with graphics drivers, I was still using an Nvidia card. AMD just worked out of the box.
Beyond this applications like Firefox fairly regularly cease rendering frames for seconds at a time while various timeout errors are logged by amdgpu.
AMD have a lot of work to do to just to match Intel on Linux graphics driver stability.
Overall the quality of software has decreased. People just don't care about testing and quality, when the bug can be fixed with the next release.