No not each EV auto should be developed from scratch like Tesla did, see Ford with their File-one hundred fifty Lightning. A swap from ICE to EV is completely feasible for present automobiles right now. Proton can leverage on that risk to invest their R&D monies where it would depend.] https://sergiofnrrq.blog-a-story.com/14964896/5-essential-elements-for-cvt-proton