For example, let's say an ICO raises 10 million dollars but has to spend 9 million on promotion.
Therefore, they only really raised 1 million for the project.
Isn't this unethical?
If you're starting a company and looking for investors the traditional way via stock equity, you would never spend 9 million or even 5 million or even 2 million in order to raise 10 million from investors.
This begs the question, what ratio of promotion cost versus funds raised for ICOs is ethical?
And how do we know if an ICO is using an ethical ratio?
Because business needs massive promotion whatever it takes, this is the first rule of putting up a business. ICO is an international business so, you need to cater the entire audience by means of massive promotion, and whether the business would succeed or not, its up to them to decide.