Earlier quoted context omitted.
You're kidding, right? This "engineering" of the economy has put tens of millions of people out of work and destroyed many small and medium businesses, and that was only after a couple of months! Imagine how bad things would be if we locked down for an entire year.
I think you're misreading the comment - the person you're responding to is claiming that the engineering of the economy started way more than a couple of months ago.
The "self designed, self regulated free market economy" which the OP insinuated is a myth or a lie is actually the only reason the economy still functions. Businesses didn't shift to remote work and radically alter their supply chains in record time because some government central planner told them to.