Inkscape is actually one of the few FOSS apps that is actually pretty intuitive to use. In fact, way back when I first started using vector design tools, I found it more intuitive/had better feedback than Illustrator (same thing can't be said about GIMP vs Photoshop). Inkscape really is great, but I have one huge gripe: I'm sure there's a system to it, but the file export name never stays what I want it to be...

People are confusing UX with UI. Inkscape UX might be better for many people but it would be hard to argue that Inkscape UI is better - it got better recently but it's still far from blender polish.

I'm surprised how much everyone's opinions differ in this thread. I've always found blender's UI incredible but inkscape's awful (though nowhere near as bad as gimp)

With a much simpler set of tasks to accomplish.

They are completely incomparable applications.