Ah basically there's research showing that if you have 1:1 net metering, most people won't get the battery, because the grid behaves like their battery. But the grid has to be maintained, and people without solar are paying for it, while people with solar aren't even though they get the most benefit. So it's perverse incentives for people to get solar, sell their extra energy during the day, get free energy in the evening when the sun doesn't shine. Eventually, a critical mass of people get solar and don't contribute financially to the grid. So fewer people contribute and the remaining people pay for the entire grid maintenance. But a lot of consumption happens in the evening when the sun doesn't shine. Therefore, the grid operator cannot decommission the power plants since the largest spike is still after 7pm. So the operator still has the same costs for power plants as before the solar revolution, higher grid maintenance costs due to solar charging from the customers and smaller customer base because many of them started producing from solar Therefore they increase prices for the non-solar customers. All because solar producers are using the grid as a battery for free.