Pff, you are the one who implied that it was an either or proposition by saying that you hope that people here would not be concerned with problems that are important to themselves. My original statement certainly didn't imply that people here are likely to only be concerned with problems that only affect themselves. So, remind me, what is it that you find objectionable?
I assumed you meant that people here would be interested primarily in problems related to themselves. It would have sufficed to say "People here are interested in elegantly solving problems."
I never said 'primarily' or any such thing. 'Most people' means that most people are interested in it, but it says nothing about the degree to which they are interested in it.