There is an ico from the Krypital team: Merculet. The project of this team was quite successful before: Cybermiles, Arcblock. Do you think this is a good ico? Should continue to join ico in the moment?
I believe that ICO can be a very profitable solution for long-term perspective investments. The main condition in this case - carefully choose a suitable project for investment, take into account information about developers, technology and development plans.
with so many ICOs failing, that does not mean that the ICO is not feasible for investment, it's just that we are not reckless or just follow people's advice in choosing an ICO.
we can look for some considerations before buying by looking at the web that discusses ICO. I think there are many sites like that on the internet.