The market has realized most of these coins are worth nothing and some promoters have no intention of developing the ecosystem
Yes, because mostly of the tokens or project havent reach thier softcap its important to the project to succeed in thier sale in order to sustain for developing in the future. But sometimes there are project who so called reach thier softcap but exit a scam.
That's part of risk in crypto if we will be victim of scams.
They are good in the beginning especially in the ICO stage where they want to attract investors to put money in their ideas.
If they will exit scam, that's out loss, they maybe face the law in the future but there is a little chance for us to recover our money.
Investors who bought this coin in exchange will easily loss also, they will hold a scam coin and will not be able to sell it.
ICO has to change in terms of regulation as it's the only answer.
We need the government to monitor this and penalize people who abuse and will just scam investors.