Because there is no institution or party responsible for this case, the community is, therefore, able to avoid fraud cases as much as possible. By doing the analysis first and also increasing the source of information before deciding to join the crypto program. The key, don't give up easily and keep trying to dig up information and try not to repeat the same mistakes.
I agree , We should gather many information as we can if we are planning to invest. It is also the care of the investor if he will invest on a certain investment , Here in crypto world we cant assure that every investment is legit. As time goes on many scammers are getting wise scamming. Investors should be responsible about their own investment.