I think that 2019 can be called a trend of STO (security token offering), but this type of crowdfunding will not be positive. To start STO requires significant funds to obtain permits from regulators in different countries. This is a new level of ICO evolution. The trend is such that most likely the classic financial market will take the cryptocurrency market and cryptocurrencies will become part of the classic financial market. But for this it is necessary to clear the crypto market from a variety of low-grade and garbage tokens, exchanges, projects. If you are creating a project, then do not make a new token, use existing coins. I personally support this trend and believe that it is necessary to clear the market. Only the strongest will survive. Today, the crypto market is no longer a place to earn easy money.