That's not the point being made: the article clearly states that those areas did not previously get hit by storms at this level. Climate change is making hurricanes stronger and wetter, so even though they've been a phenomenon for as long as humans have lived there that doesn't mean that the frequency of damaging storms over an area can't change in a way which makes it worse for agriculture. There's an inflation-adjusted list of weather events which caused the equivalent of a billion dollars or more in damages, and the upward trend is pretty clear — it's like dismissing the impact of the machine gun because people used to have long rifles.
You get a similar problem with saltwater intrusion where, yes, it's never not been a phenomenon but now it's affecting a lot more people than it used to:
https://www.ncei.noaa.gov/access/billions/state-summary/FL
You get a similar problem with saltwater intrusion where, yes, it's never not been a phenomenon but now it's affecting a lot more people than it used to:
https://southeastfloridaclimatecompact.org/initiative/climat...