It definitely can be controllable. Peakers exist, and are controlled. You say "scale down", someone who runs a peaker thinks "scale up", and they can do it pret

It definitely can be controllable. Peakers exist, and are controlled. You say "scale down", someone who runs a peaker thinks "scale up", and they can do it pretty fast (minutes). And the lower the capex the better, it gets closer and closer to a free option. Having a real option on producing electricity (or, almost anything where demand varies) is valuable to society.