Yes, I have an engineering degree. I also have driven an EV as a daily driver. The premise of the thread, which is that an EV is somehow more likely to run out of fuel than an ICE car while stopped in a traffic jam, is patently ridiculous.
I don’t live in a area where there is any chance of being in a traffic jam. If I were in one, I would probably turn my diesel truck engine off. If traffic was creeping along, put in low gear and idle along. Very little fuel used.