In regards to cost here is a great article on wind energy and probably why nuclear fusion is the way to go.
Bonus: If you get another Chernobyl because of it you automatically get 1,000's of acres that will be zoned green for eternity. The environmentalist will love it.....lol
https://windexchange.energy.gov/smal...guidebook#home
A small wind energy system can provide you with a practical and economical source of electricity if:
Your property has a good wind resource.
Your home or business is located on at least 1 acre of land.
Your local zoning codes or covenants allow wind turbines.
You can determine how much electricity you need or want to produce.
It works for you economically (you may be eligible for state/utility or federal incentives).
You're comfortable with long-term investments.
Your average electricity bills are $150 per month or more or you don't have access to utility grid power.[7]