Again, no capacity is actually specified for the vast majority of these proposals - it's the sort of things there if the capacity isn't good you have less incen

Again, no capacity is actually specified for the vast majority of these proposals - it's the sort of things there if the capacity isn't good you have less incentive to share it, so assuming a ratio of 2-4 is very optimistic . And even if we assume that 100% of these proposals get built (which is unlikely) it's still well short of the 120GWh of capacity assumed by the study. To put this in perspective, annual battery production is around 300-400 GWh. You're talking about redirecting a third of all battery output in a given year to produce the storage for a country of just 26 million people.