It rewards in Dogecoin which is pretty cool. MuskyDoge.net they donate to mental health charities. Their Swap is looking pretty clean. Most of the action is in telegram. T.me/MuskyDogeArmy
Simple this is just a project made to enrich the developer themselves by hiding behind charity, there are already several projects on behalf of charity but none survive. New projects that appear will always try to follow the trend because it is easy to get investors but unfortunately they do not have the ability to survive because it is made only for the purpose of a moment does not have a definite development.