As far as I am concerned, this is based on my familiarity with the said platform, it looks like there is a definite need to be more careful when it comes to investing to these kinds of cryptocurrency. I am not saying that do not buy but if you really trust the platform and you want to grow together with them then by all means you do invest. But still try to do cautionary measures so that you will not be losing your money in the long run.
The only way one can trust the project or be cautious enough is to go through their white paper first and also check the team involved thoroughly before investing. We should not see its as stressful in thoroughly investigating the team behind the project before Investing in a project you expect to profit one in the long run should not.
Even if we do advise that one should invest money that one can afford to lose but the truth is that no money is worth loosing because its called hard earned money, I will rather visit the orphanage homes that lose my money to a scam ICO.