The fact TSLA is valued more then all the auto manufactures combined is absurd. You're naive to think big auto is just going to sit on the sidelines. Big auto has the infrastructure and production lines to mass produce fully electric vehicles for a fraction of the cost of a TSLA, something TSLA will never be able do. Ford is already leading the charge with the F-150 Lightning and converting old factories into fully electric vehicle production plants. TSLA is just as overhyped as Elon Musk.