Earlier quoted context omitted.
Did you stop to think that perhaps GIMP's developers are in fact its users? I'm an engineer and I draw as a hobby. I don't mind developer-oriented features in my drawing program. If I wanted Photoshop, I would be using that.
You may not mind developer-oriented features, but the vast, vast majority of artists do . This is why Photoshop wins. Adobe has customers , and Photoshop's devs have to either listen to the customers, or be fired.
It's astounding that a company that makes graphics software can't support modern hardware at all.
But I guess they are the company that can't fix the tremendous piece of shit known as flash