No, It is not. Though this year many ICO projects couldn't make success for the bad situation of the crypto market but Some ICOs was very good and still a lot of good ICOs are coming. This bear market helps people to know which is good ICO. In 2019, the number of scam ICO will decline and there will be no scam ICOs anymore. So, this year is not the end for the ICO, rather it is the Good start to go forward.