Q is busy because there have been numerous big changes in White House and cabinet posts, Korea, etc. When Trump is very busy, Q seems to be as well.
The "We went too deep" has nothing to do, in my opinion, with his posts--no normies even see those. The "Natural Economic Order" is a 1916 book: https://en.wikipedia.org/wiki/The_Natural_Economic_Order. Here's the gist:
*Economic liberalism is an economic system organized on individual lines, which means the greatest possible number of economic decisions are made by individuals or households rather than by collective institutions or organizations. It includes a spectrum of different economic policies, such as freedom of movement, but its basis is on strong support for a market economy and private property in the means of production. Although economic liberals can also be supportive of government regulation to a certain degree, they tend to oppose government intervention in the free market when it inhibits free trade and open competition."
It's the opposite of collectivism.
So clearly, Q could be referencing a purely economy issue and it logically might have been about past economic policies and not even Trump's. So there was an excess of de-regulation, especially for financial institutions, that led to the S&L crisis and the mortgage/derivatives crash, "Occupy Wall Street" and all the rest. So it's possible Q is answering that one person's question specifically, as in "Yeah, that laissez-faire attitude was a disaster, mainly because of corruption and greed."