What kind of passive income are we talking about like it can generate you a profit without doing anything? Since if you after that then maybe scammers will be there to offer there scam platform and present that they can give you a passive profit. You need to avoid this since its obvious scam.

But if you want to deal up with skills then better enhance your knowledge then earn with it. Although there's still unsure that we can earn passively but atleast we can potentially gain here if we are open to learn more knowledge and can trade without getting pressured on market disturbance that might happen.