Well such is life, sometimes one just have to accept the inevitable, one could try to delay it but not stop it, bar force majeure.Of course it is far from certain.
But what is absolutely certain is that if the USA does nothing then China will be number one.
The USA has to fight or lose its position (or share, but that is not in its nature, imo)
As I have commented before, even without the West, China together with Russia and the Global South would have all the materials, technologies, military, and markets to decouple from the West and be better off. The West would likely be worse off in such a scenario IMO.