Hehe. How do you plan to be like Bitcoin? First, Bitcoin didn’t start being worth 1 USD, second, you can simply sell your idea without giving the impression that you can replicate Bitcoin ROI, if your product is great, people will invest. Bitcoin didn’t get to where it is because they asked people to invest or made people think it was the best investment. It was a solution, a product. That’s what attracts investors.
All of these lies in is your product is great then people will invest. It the product would have been good then he would never have done such kind of cheap marketing tricks.
It's our fault that we invest in these kinds of projects and these owners get the confidence to launch the second scam project again. Try to be protective with your assets.