China has their pants on. India doesn't. They won't for a decade at the very least.
China has 40% more population than Nato. Their culture is naturally harder to copy because of their extremely difficult language and tightened boarders. They work laughbly longer hours than we do in the west due to the 996 system. They're smart, make no bones about it. They're vicious when it comes to espionage and IP theft. They solve coordination problems with a brute force hammer of "do what I say" communism which cuts both ways, yes, but it will be a while before their generational concerns catch up to them. They are going to be the dominant power ten years from now and the only thing we can do in advance of this reality is to band together and limit our dependance on them.
The time for frienship making is over. The temporary strategy will be appeasement. The long term strategy will be disengagement. They'll go after gains in Africa and the Middle East and rule with an iron fist and we'll capture what we can from Eastern Europe before the next curtain falls on the world and hopefully Central and South America will come with us too. There will be two worlds. One in China's orbit with Russia as a strong second in the same way that the US and the UK operate and one in what we currently call The West or Nato for short. The Common Wealth, United States of America, European Union, Japan and some minor Asian states like Vietnam and South Korea, Mexico, Chile, and hopiful most of the rest of Latin America.
Being a nuclear power isn't enough. To use a nuclear weapon is to escalate to Defcon 1, which risks total castatrophe for your own nation. Real material still matters and China will outmatch us soon and the sooner we recognize that and prepare for it the better.