We don't have storage because we have not built out storage. After we have built out storage, we will have storage. Until we have enough renewables to charge s

We don't have storage because we have not built out storage. After we have built out storage, we will have storage. Until we have enough renewables to charge storage from, any storage would have to be charged from fossil fuels. So, it would be stupid to spend money building out storage with money that could be spent building out renewables. After we have enough renewables, we will want storage. Storage will be radically cheaper at that time.