Reasonable conclusion. Before you buy tokens, you should always analyze and understand the subtleties. Let me give you an example, when you buy an apartment, what do you do? Correctly see a lot of apartments before you decide and only when the apartment meets certain requirements, you agree to buy it. So is cryptography.
You're right! you need to study as much as possible the project and its team before you start investing. But there is such a category of investors who first buy and then read)))