Indeed the same people looking at the feedback are also looking at the wish list area. Since the feedback form is not publicly posted it is just another avenue for people to get feedback to us in a more private fashion. Both places are acceptable to submit ideas for new products or suggestions about updates. If you have any specific feedback about the site or non product related you should definitely use the feedback form. I think the idea is that it does not hurt to have multiple avenues for user's to provide us with feedback.