1. The subsidy was fixed per kWh at a level that has always been vastly above utility scale BESS. 2. Power usage is flatlining. There is no reason to need transmission upgrades for BESS. Successful projects are colocated at retiring generators, or at existing major grid terminus. 3. Are those benefits worth 4x the price? Noting again, that's 4x the subsidy, not even the actual installed cost which is closer to 8-12x. 4. It would have been cheaper even at just the subsidy rate.