You brought some very good points. I have to add that in this market there are not only dreamers, there are also people who know very well what they are getting into. But they will continue to invest and promote these scam tokens because they think they are smarter than everybody else.
The bad news for them is that they may end up scamming themselves. These guys have no idea of how illiquid these markets are, and there will be not enough room for most of them when they try to cash out.