They are certainly not our friends, they are looking out for their interests and lining their pockets but what can we do if they decide to enter Crypto.
Big companies are interested in profit anyway, so let's hope that their entry into the crypto space has positive effects.
Obviously. And usually such statements will soon be followed by the proposal of a digital-dollar or maybe some other idea of a (possibly international) centralized "cryptocurrency".
Or they indeed just intend to fill their pockets while at the same time trying to gain the maximum control possible on the market.
That said, statements like these usually do have a positive short term effect on the crypto market. Still - it's always scary to see the mega companies such as BlackRock possibly making moves. It usually is not in favour of "the people".