China is intentionally undermining the dollar in order to try to make the Yuan the world currency[1,2,3]. My current hypothesis is that the growth in the _price_ of the US Stock market (eg S&P 500) is actually devaluation of the dollar. Compared to real money (Gold) the S&P500 is down over the past 10 years. [4]
1 - https://www.reddit.com/r/economy/comments/1o2s6qp/yuan_has_s...
2 - https://www.economist.com/china/2025/09/10/china-is-ditching... ( https://archive.is/aNRmm )
3 - https://www.amazon.com/dp/B006JAM3UU/ "Currency Wars" by James Rickards (2011)
[4] - https://www.macrotrends.net/1437/sp500-to-gold-ratio-chart