agree with you, mostly ico project start on middle 2018 until now has many of them was fake, after they rob investor money, didnt pay bounty participant, and then run after that.
Everyone is aware that many scam projects in last year have occured and many people got scammed by many of this ICO's and many have lost money due to lack of experience in investing in a project which in first they seemed to be good and profitable once it ends. But unfortunately they were scams and many scams coins can be seen in coinmarketcap.