Hey buddy, If you think they didnt contribute at all, just think about their time, energy, etc that is spent on this forum long before bitcoin has a good price, has a signature payment for this forum, and has a big name like now. They did a great job to spent their time and energy thus creating a “traffic” to this forum, and you think that is not a contribution? You dont even contribute a bit of your energy and time to search bitcoin back then when you thought it was a scam in the early year of bitcoin. If there are no early people who “plays” in this forum, i guess you wouldnt be here to get money for doing signature/bounty/etc.