You&#x27;re asking legitimate questions, but I&#x27;m not sure if it&#x27;s reasonable to expect a good answer. You seem to want a perfect plan to go solar.<p>If you look at predictions for renewables from a few years ago you will find out that they are all - no matter who you asked - largely wrong. I remember that not that long ago nobody would have expected that prices for onshore wind and solar would go down so rapidly. On the other hand offshore wind was often praised as the tech that would make renewables cheap. The opposite has happened. Onshore wind and solar got cheaper in a speed that even the most outspoken renewable advocates hadn&#x27;t predicted, offshore wind is one of the most expensive ways to get renewable energy.<p>Basically today there is not a single country that largely relies on &quot;new&quot; renewables (wind + solar). Denmark comes close, but they are small and interconnected with neighbors that have a lot of water power capacity and pumped storage.<p>I think it is pretty much impossible to predict which techs will work out in a future grid that will need a lot more storage tech. Some things we think today are promising will spectacularly fail and maybe some things we don&#x27;t have on the radar yet will provide solutions.