These are the facts of what happens to your money if you "invest" it into an ICO at the moment:
Not at all, There are successful ICO's that already give profit to many of the investor's which is why there are lot's of people still want's to invest on ICO.
So you get f*cked twice. First they sell you a worthless token and then they dump on you, devaluating whatever you have left.
If you have bad experience on joining ICO making thread's like this here will not help you.
Investing on ICO's requires a deep research and a lot of study about the project for you to get a higher chance on getting profit on your investment, not all ICO will succeed but also not all ICO will fail.