Inkscape’s UI is much, much better than Blender’s, IMO.

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.

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...

With a much simpler set of tasks to accomplish.