@MattMastodon@Sodis We're going in circles. Volatile sources can only supply 40% of current demand for £50/MWh. The question is what fills the rest.
If storage, then the price goes up immediately by at least two conversion losses from/to storage, in addition to the cost of storage itself. Which doesn't exist at the needed scalability.
Pointing to single projects is not meaningful, as we need to build a fleet anyway, which has its own dynamics.