All of these things are an order of magnitude more difficult and annoying than simply storing flammable gas or liquid in a tank and using it whenever you need it.
Not saying we should continue using fossil fuels forever, but being unrealistic about how hard the transition to intermittent renewables will be isn't sensible
Having more generation capacity also makes renewables less intermittent though, becuase for example with enough solar capacity then even on a cloudy day they may produce enough energy to cover demand.
It doesn't solve the problem completely, but it surely helps.
> All of these things are an order of magnitude more difficult and annoying than simply storing flammable gas or liquid in a tank and using it whenever you need it.
There’s quite a bit of complexity leading to the “simply storing in a tank” step.
Not saying we should continue using fossil fuels forever, but being unrealistic about how hard the transition to intermittent renewables will be isn't sensible