You're flat out wrong. You claim to be in the trucking industry but you clearly don't understand it. The trucking industry is governed by money the same as everything else. If an electric truck moves goods at a cheaper price then interested or not, everyone will have to adopt it or their competition will put them out of business. Quoting the spot price of gas is nonsense because by this time next year who know where it will be... Further, there are increasingly stringent regulations coming into force around the world BANNING internal combustion from larger and larger areas of cities.
Then there's the idea that nobody wants an electric truck. Well, this is the very nonsense that was being spewed by folks about electric cars right up until Tesla dethroned the Germans, now there's mass panic in the auto industry.
Oh, and the electric semis that Elon has been sending to prospective customers for them to test out charges in 20-30 minutes, not 8 hours.