There is all that. But, sadly, nothing is perfect, and Solar is far less perfect than very nearly anything else.

Useful when 'the grid' is not available.
Useful in outer space where sunlight is available.
Useful in some other extreme situations.

But as a utility-scale option, it is pretty wretched.
And as a residential option, it is outright theft if subsidized.

And, as an industry, the Solar Industry is no better than it should be, about as honest as the average politician, about as ethical as the average evangelical preacher.

Peter Wieck
Melrose Park, PA