In the last two years more then half of ICO's was shut down or tagged at scams
There is currently an intense debate raging within the crypto community. This debate is centered around the emergence of a new method of raising money for blockchain projects, this method is called a Security Token Offering (STO).
Some people believe that STOs, will eventually completely replace the original Initial Coin Offerings (ICOs). Others believe that STOs in their current form actually take away from a lot of the original positives that crowdfunding through an ICO provided.

Here in this
STO guide, I explained everything about STO's the differences and regulations regarding it and why it so good to the crypto world
What would you think will happen in the next few years, STO is just another faze or it will be the final form?
Security tokens are more secured rather than utility tokens, we all know the difference between the two, but talking about utility ICO's, yes i believe that the previous ICO's most of which are scams and a fraud, scammers and fraudsters use this means to create a bunch of ICO in order to gain more money, investors should be aware of it, at some sort, security tokens could not be really an answer to this problem i think,it should be proper regulation in order to disseminate the scam ico's.