It absolutely can be fought. It probably will be fought.
However, only a fraction of solar installations are currently “off-grid”. Financially, the math is challenging and it isn’t exactly a reliable system. If you want it to be truly reliable, you need EVEN MORE panels and EVEN BIGGER batteries.
So, most people, even those who are totally “off-grid” still maintain a utility connection.
I seriously doubt FPL created this law strictly to screw with solar.
