An analogy: In construction when a tradesperson chooses cheaper materials and cuts corners, it usually backfires down the road.
Not only does he have to undo the job, he has to rebuild from scratch. Total time and material expense in the first attempt and the proper fix could double the time and cost to complete the job the right way.

In Europe, the UK and Canada we are facing this concept if we attempt to right the ship.

There are no quick fixes with what has been done to these countries.

An example: Unbridled migration has caused so many problems. Too numerous to mention. We are facing a decade or more to correct this problem if we tackle it now. A lost decade or more. It will be disruptive to so many as we let this happen for too long. Governments who implement corrective policies will not be popular with the Globalists sector of the population. Those near the end of their normal life span may not see the re-emerging West.

Remember division, hatred, identity politics, the elimination of the middle class and religion is the goal of the Globalists.

The US has a fighting chance. It will be a long road ahead regardless.