As usual, Goldman Sachs is well behind the curve.
These guys care about nothing but themselves, which has been true since they were instrumental in bringing about the first engineered stock market crash, in 1929; not to mention our more recent one in 2009.
I didn't listen to them when I was a stockbroker, and I don't listen to them now. They are in it for themselves, not their clients, except for the whales.