you are presenting way too much useless information on the homepage. The list is useless from user perspective. It's just a list of names and photos. Doesn't t

you are presenting way too much useless information on the homepage. The list is useless from user perspective. It's just a list of names and photos. Doesn't tell you anything about the person's experience without clicking the "view description" link I think a much better approach would be to let users create a custom subject, to describe their idea. You can still display name + photo in user description, but there is no reason for them to be in results.