No, you are right. In your situation, Linux is just not an option - yet.
I think these posts are meant for the 95% of people that use a browser, and maaaaybe a mail client on their PC.
Photoshop/Illustrator will only ever get ported if enough people have already made the move that Adobe can't afford to ignore Linux any longer.
That being said, if those requirements are just for work, what's keeping you on Windows on your private devices?
The point is to ditch the dependency on a corporate Overlord, not to find a different daddy