When we were choosing an
energy system for our place, we decided that the best thing was to go on grid, then
sell photo voltaic
solar power to the national energy company, EDP. For us it seemed simpler, there were no batteries to buy or replace, and it gave us an income as we sell far more electricity than we consume. But I've received criticism for it as it's feeding a big company and not supporting smaller,
local initiatives. But to me, my own
solar panels providing my own income feels pretty small and local to me.
The question is, could I have done better? What are the factors to consider when making such choices?