I agree with this take.

We are wired to find the next problem and to solve it. Enjoy our work for a short while and then start looking for the next problem to solve.

Whether it is cultural or genetic, I don’t know, but it’s definitely very deep in our western psyche and it will not be going away any time soon.

The main problem I see is that a lot of people in Western society nowadays use complaining as a substitute for action, and so problems don’t get solved, but people convince themselves that they took action by complaining.