Solar right now is hundreds of billions away from being ready. For a medium sized country Cant give a source, but the figure ive seen is 150 billion € in Germa

Solar right now is hundreds of billions away from being ready. For a medium sized country Cant give a source, but the figure ive seen is 150 billion € in Germany, for nearst future. You need to install overcapacity and service it. You need to rebuild the grid from the ground up, overengineer it massively. You need to add storage, at great expense and huge drain (batteries tend to become worn out in a few years)