Anecdotal, but I have had bad experiences using Ubuntu. I know it’s not a bad distro, and that it contributes a lot (especially historically), but it’s the other distros that take their contributions and add to it that I find worth using or recommending, or sometimes an unrelated distro. It’s the sort of thing I might give money to, but I’ll never want to use directly.
I think this is what people mean when they say it’s bad - that distros that take what Ubuntu made and add their own touch seem more user friendly.
It’s nice to see someone who used to be so deep into the Adobe ecosystem was finally able to switch over. I hear that it used to be considered practically impossible unless you weren’t already in very deep. As a result, many people simply said they wouldn’t consider Linux unless Adobe products supported Linux.
The fact that he’s proven Adobe doesn’t have a stranglehold anymore gives me hope that we’ll be seeing more and more people migrating as software supporting Linux gets better.