Serious citation needed that there are week-long stretches of continuous wind-free heavy cloud covering thousand mile stretches of the United States.

Also, it’s weird to talk about Florida when, say, Arizona and Utah, etc. are right there. Even Wyoming despite being further north has over half of the month sunny in the winter. One thing to remember is that we could power the entire country using solar with a fraction of the land currently used to produce corn for ethanol so we don’t even need to substantially change land use, just stop subsidizing inefficient fuel generation.