I agree, most of investor are bored to invest in ICO. There are too many ICO with nothing improvement or has something special/unique.
its just the same like Kickico or conventional investment, there's only few company that will survive and gain profit compared to how much company initially demand for investment. It's like a natural law. the stronger will survive and the weak will fade. Investor aren't bored of it, they are just becoming smart enough to choose a better ICO and avoid scams.