Every couple of years I think to myself "You know, I can't actually remember why I don't like Ubuntu. It must have just been some weird one-off thing that soured me on it last time. Besides, I've got N more years of Linux experience under my belt, so I know how to avoid sticky situations with apt, and they've had N more years to make their OS more user friendly! I pride myself on not holding grudges, and if this distro still gets recommended to newbies, how bad can it possibly be, especially for someone with my level of expertise?"
And then I download Ubuntu.
And then I remember.