Your OP is from November 2017 and since then things have gone from bad to worse for ICOs with more and more of them turning out to be sheer scams. I guess ICO's will be comatose for a while and then they will eventually resurrect in a better way with more rules and guarantees.
Yes, since then, of course, ICO has not improved. How can you make a thief not steal? Only to deprive him of the opportunity to do so.
trust me guys , if you do your research very carrefully , you will always find good ICO's with huge potential in the future. I will type 2 for you , HDAC and TokenPay. It's a must to check the both , trust me.
How your research?
HDAC still not paid.