Capitalism is breaking down. Not in the way Marx expected.
Capitalism is a feedback loop. The wage outputs become the purchase inputs. We also have people trying to lessen the wages, which would reduce the resulting inputs, which would cause it to fail. Up until now, we "fixed" that by having growth that exceeded the loss of the wage destruction. A sort of virtuous cycle.
But now, where is the growth going to come from? We had a big boost from globalization, but even China is becoming saturated. The earth can't take exponential population growth forever. This current papering over of the problem is "have people accept getting less, and blame them for getting less". You're lazy unless you drive for Uber where they don't even give you benefits. But even this will run out. Your auto-driving Uber will send money to Cali, but it will not buy from your local hardware store. Your McD ordering kiosk will displace a cashier but will not buy from Barnes and Noble (if they even exist then). We think we're being clever by cutting the outputs, but we're also reducing inputs. I have no idea where that will come from. We're not even asking the right questions. We're just "disrupt disrupt disrupt". what if we're discussing the foundations of capitalism itself? No one wants to answer that. Prisonner's dilemma and all that.