However, that will not be anytime soon. When you write
          criticism about software like Inkscape, try to imagine that a
          multitude of people have dedicated their spare time on this
          project for the pleasure of creating a usable tool and
          sometimes going a bit over the top in producing feasibility
          experiments. The nice thing about Inkscape is that it has some
          functions you will not find in any other software, simply
          because nobody ever thought about it or would not bother to
          spend so much time on it. LPE's are one of them. Now sadly
          these functions are often the product of a single person who
          may have a brain for maths but not for design and UI design.
          The fact they come up with something as usable as many UI
          objects are I think is quite an achievement, but a lack of
          consistency is a direct result. 
          
          
          But I cannot be clear enough about the amount of respect I
          have for these people that have managed to come up with a a
          tool that can compete and in many ways surpasses the abilities
          of software created by monopolist companies that will
          deprecate their older file formats at a whim. Inkscape as it
          is, is an amazing piece of software despite a long list of
          desires that anyone may have. The mere fact that people like
          you and me are addressed to when we come with our unhinged
          remarks is equally amazing. We are addressing their passion
          child with criticisms while it is reaching a level of maturity
          that few would have envisioned when they started their
          endevour to produce the next best thing to cheese. That they
          react a bit grumpy when we do is to be understood, so would I.