Why are bond yields anomalously rising following the September rate cut?

I think poor economic growth figures in a number of countries and the anticipated volatility, inflation and economic performance following the election of US President signalling enthusiasm for trade wars (and with a track record of deficit spending to pump stock markets) is likely a bigger issue than any  development in AI in the last quarter

Potentially related to: https://forum.effectivealtruism.org/posts/8c7LycgtkypkgYjZx/agi-and-the-emh-markets-are-not-expecting-aligned-or