Thank you for this link. It is interesting. It cites flooding, tornadoes and extreme weather as a possible reason in some states. It would be interesting to see charts of industry profits and earnings in these high-premium states.
Here is a recent (2/2023) bankrate article comparing home owner insurance rates by state....Shockingly, Florida is not the highest.
https://www.bankrate.com/insurance/homeowners-insurance/states/