I often wondered why Toyota stayed with hybrids and held back on EV's as everyone else was jumping on the EV bandwagon. I think the sustained demand and success of EV's depend on the solid state battery (or similar innovation) delivering on the need for fast charging, fire safety, lighter weight and reliability. I expect huge changes in battery technology commercialization within the next 3 to 5 years.Lol! By the time these EREV will hit the market BEV will be back in demand. Brands like Toyota, BMW, Mercedes will be ahead ... Maybe FORD can catch up if they do it right.