I think if the economics don't work out you can make an argument that you don't actually have the tech.
Which is why there are all those people working on storage technology.
Which is why there are all those people working on storage technology.
thats like saying a stone wheel would be good enough
if we didn't have pneumatic/michelin tires
anything is good enough when its the only option
No, it really isn't. If it costs more than it generates, it's not good enough. That's why the power plants were built as they were in the first place; a lot of them date from when a solar installation simply couldn't pay itself back, ever.