With all the current knowledge that we have about STO, I think this article gives a clearer and more in depth insight. But the question still remains, will STO really present the final solution to Cryptocurrency fundraising?
https://elitemininginc.com/2020/04/what-is-an-stoFirst, STO stands for Security Token Offering in which investors owns shares in the project. Secondly, till date I have not seen any successful STO (I stand to be corrected), they come with the hype but ends up falling could be that investors are not interested or they find the other type of token offering to be better, that is IEO. Also, since STO has not be successful till date, I doubt if ever it will as even the IEO model is gradually lossing it's hype, if at all there is any (hype) remaining.