This is not the advantage that people make it out to be. We have an F-150 4x4 that is taller than Cybertruck and the better handling of our Model 3's is far more important to safety than any view improvement the driver gets from sitting high. And you won't sit that high in Cybertruck unless you drive around on paved roads like a peacock with the chassis jacked way up to max. Just silly. The only time it is an advantage to sit high is when you want to make a right turn and there is a big truck to your left blocking your view down the road. If sitting high improved road safety, it would be a contest to see who could sit the highest. And as vehicle heights leapfrogged one another, road safety would steadily decline. This argument is like arguing night driving would be safer if every car had four crab-boat lights mounted to the roof facing forward so everyone could see better.
When my wife and I both drove gas cars, we would take our F-150 the 20 miles to Costco for our (roughly) quarterly re-stocking trips. Our average trip was for around $600-$700 worth of mostly food items. Since we both have Model 3's for the last 3 years we take one of those because neither of us wants to drive (or ride in the truck) even though it's still almost new with only 50K miles after 12 years. With COVID we have been making fewer (bigger) trips to Costco averaging closer to $800-$900 worth of food and everything still fits in the Model 3! It takes a minute or two longer to load but is much easier to unload when we get home because I no longer have to climb up into the bed to get everything out and to open and close the manual hard tonneau cover. So, it's actually easier to fit everything into the Model 3 than it is to get everything out of the truck. And, we don't have to drive it or stop for gas as often. I see other Costco shoppers with their trucks at Costco and it's VERY rare to see ANY of them with more stuff or with bigger stuff than we have. This is one more silly excuse people use for why they drive a truck. The Cybertruck will solve most of those problems with it's electric drivetrain, motorized tonneau cover, and the ability to lower the rear and raise the front to make stuff easy to unload. It will also drive and handle better so no reason to avoid it.
Theoretically, it's due to the shorter production line, fewer robots, no paint shop and the decreasing price of batteries and power electronics over the last decade. The strength/tow capacity comes from a structure with superior engineering (uses the structural materials more efficiently than twin I-beam body on frame). I hope Tesla got the price/spec ratio correct because the obvious solution to cover for a mistake is to delay until prices match projections. I don't think they will need to delay beyond the availability of plenty of 4680 cells.
The Cybertruck is going to revolutionize the US light truck market. Cramer is going to say "I always knew Tesla had some special magic to make their ugly truck a wild success".