Yes and No. Positive since it will bring more masses. Negative, Blackrock is doing this for one reason only: They have accumulated enough to make a dent in the price when they buy or sell, just like "stonks" they will play the same game. Not to mention, they said it was BS just few years ago and now: Oh shit this is serious, let's get on it ... At the end of the day I will still edge positive slightly... IMHO