For me, i don't support the ideology that ICOs are killing Bitcoin. Remember, through ICOs most people has got to know about cryptocurrency. Through the awareness creation made by ICOs, the entire crypto space has gone global. ICOs added a new sense of value to the crypto market.
I don't believe on that thought indeed ICO will help cryptocurrency rise again since there are many project that run and being use by the society and I think this will attract more investor in crypto currency , so let's support the ICO project..