Another reason to study Whitepaper) Before you invest, definitely worth it
Before investing, you need to study everything very well and get into all the nuances of the project!
Correctly you say, many investors complain that they lost money because they did not study the project, but simply were led to advertising.
this is the way only inexperienced investors do, one can not blindly trust advertising, it is necessary to study in detail all the components of the project, white paper and the team-and make a responsible decision about the amount of investment
Why complain? You are guilty, you bought everything at your own peril and risk. This is your fault. No one forced you. You just gave advice.