The CIA Factbook has played zero role in giving the US any measurable power.
If you deny this argument do you claim:
1. No one used it or it wasn't useful, or
2. They used it robotically and formed no feelings, or
3. It is of absolutely no use to have people like your organization or country.
...and then china moved in.
The real problem is that the problem isnt binary or immediately causal. "This happened, and then that happened".
These problems are slowly developing with more than 1 term in the equation.
China doesnt build silk road 2.0 because of one little decision. It's an accumulation, and by then it's too late.