A lot of ICOs are becoming scam but i don't think all though. there are legit ones that are genuinely trying to make innovations in the crypto and make things better.
ETH turn out to be good and if a user bought thousands of eth for 1 btc, it should be a huge profit for him and he may not be calling eth a scam.
You could run a pyramid scheme with a cure for cancer if you wanted to.
If you don't get that then you obviously don't get ANYTHING i have been saying about ICO's the last couple years.
Because you guys do not know what they are.. nor do you care.
That would interfere with your Bitcoin profits..