

This isn’t Adobe.
And as much as I want to like Krita, GIMP and such, their workflows just can’t compare with proprietary software in many cases. Also, especially for photo editing, their feature sets can’t compare with Adobe’s or Affinity’s either.
I use Krita, GIMP and Affinity Photo pretty regularly, and while there have been great improvements to the open source alternatives recently, I just get stuff done with Affinity, while still having to constantly search the web for things Krita and GIMP hide somewhere deep within their menus.
All open source image editors I’ve used are in dire need of a complete UX rework (like Blender and Musescore successfully did) before being more than niche alternatives to proprietary software.
So, as of yet, I can definitely understand the wish for a feature-rich and easily usable image editing suite on Linux.
And that arrogant “I understand it, why don’t you?!”-attitude is exactly what’s so often the main issue in the design process of open source software.
I’d recommend watching this recent talk by Tantacrul, the design lead for MuseScore and Audacity. In it, he shows some videos of first-time user tests he conducted for Inkscape recently. It’s really fascinating to see, how users fail to do what they want because of confusing UX choices. And often it isn’t even that hard to fix. But open source image editors are just full of these little annoyances by now, which really smell like the result of inadequate user testing. And no professional would prefer to work all day with software full of little annoyances when there are alternatives.
I mean, just try adding text in Krita, for example. There’s a giant pop-up where you have to format your text without actually seeing it on your image. That’s just klunky and far more time consuming than a WYSIWYG approach would be.