1. That boat is nowhere near 11,000 lb, more like 4,000.
2. As he said, driving way too fast, should be going max 60 miles an hour.
3. Disagree that covering the boat would make it so easier, however dropping that tall top that was flapping in the wind would have helped some and would have been easy.
4. Stop testing the acceleration, that hurts range tremendously.
5. Stop quoting cost for charging on the road where you're being charged 30, 40, 50 cents a kilowatt hour when charging at home cost small fractions of that. That would be like saying that a gasoline car is so much more expensive when I went on a trip and paid $15 a gallon for gas, ridiculous. Why do we never hear about people charging their EVs at five six or seven cents a kilowatt hour during off peak hours at home, when that is where the majority of charging happens?
Yes, electric vehicles are not good at towing, mostly due to their slow rate of refueling compared to a gasoline or diesel vehicle. Gasoline or diesel vehicles drop their efficiency tremendously when towing due to the extra drag. Electric vehicles seem to drop even worse due to drag and inefficiency at high power levels. Both those things make for a bad towing combination.
Enjoy the extremely inexpensive driving around town of an EV when charged at low cost, tow short distances, rent an IC vehicle when needing to tow long distances, save lots of money and maintenance. Not difficult.