STO is a very rare type of fundraising, especially, when the team sells the shares of their business with voting rights. If i'm right, there were only few such projects a long time ago.
From my point of view there is more trust for STOs as long as they need to be approved by SEC.
But it is bigger entry point for small investors
Yes, you are right. Moreover, AdSana has US registration, so it can be trusted for 100%. Their team is awesome, and they have 100% workable product.