Which is already happening. Tesla is in the process of installing grid storage at their superchargers.
Yeah, note there was no complaint for that. It's hard to complain about people adding grid storage, which we desperately need anyway. The thing is, upgrading the grid and using more EVs means less trucks driving around delivering fuel, and even with our mostly-not-HVDC system we only lose about 5% in transmission in the USA and once the system is built it has few externalities, unlike OTR trucking which produces a lot of CO2 and does most of the road damage.
I continue to [casually] promote rail-based solutions including freight rail and PRT, the latter of which is not an inherently rail-based solution but that's how I envision it because tires are always a compromise.