When can we hunt the bourgeoisie and their bootlickers for sport? Killing a few billionaires would do more for climate change then anything I as a peasant individual could ever do.
That would only make you feel good. It would not make real change.
I'm frustrated that I want to get a full off the grid solar setup but then it'll cost 25K and won't really offset itself until 10 years or more. I'll feel good about being net zero in home energy usage but that is not a cost that the average person can afford.
Size refers to how many solar panels you have and their efficiency. Try
https://sunroof.withgoogle.com but I think that site undersizes and expects you to pull some from the grid.