Comment by mjw1007

What particularly grated was that they managed to introduce bugs into udev and then say they didn't have the "expertise or understanding" to fix them: https://github.com/systemd/systemd/issues/7157#issuecomment-...

(That bug was causing udev to give multiple disks the same name in /dev/disk/by-path, which I think is pretty much core udev functionality, given that udev was intended to supersede devfs.)