It's not a scam, Hydrogen has a working platform that devs use. If you are at minimum a junior developer, you can check it out yourself.
The market is going sideways, while large cap coins are generally holding prices, smaller projects will suffer.
The exuberant run up from last month was always going to be met with a considerable correction.
Hold tight, think of the future, not the present.
The address used for donation belong to milyuner777 that was posted already on forum: