In an ideal world us companies wouldn't move all operations to China since the 90s thus giving China the power they wield now.
Corporation greed and uber-consumerism brought us here, not China. China's the symptom.
Let's say China is the world biggest problem. The last few years Trump worked on destroying ties with US biggest allies thus weakening the coalition against China. Succumbing to his bully rhetoric while ignoring the amount of damage he did is dangerous.