I seldom ever plug in. Don’t have an awning. With enough battery power for 3 days minimum to run your B the same way electrically whether plugged in or not is the way we go for 6 years now. So follow the weather and avoid situations where you need air conditioning. Those that have enough battery power to run an air conditioner overnight, what do they do the next morning when the temperature heats up again? If you need air conditioning the reasonable approach is camp where there is shore power.
I did concede I wanted (need) a shorter van to get up and go even more easily but it is more for when I do get up and go I have more options of where I can go like a car. I did eliminate 460 watts of solar on the roof and reduce my battery power from 800ah to 576ah because of weight and space issues and the realization of what I said about air conditioning and the historical fact most of our stays in one place are less than 3 days.
I will never tow anything. I once had a vintage airstream trailer and quickly learned i”m towing dyslexic. Never got the hang of it and glad I got the romance of Airstream trailers out of my system. They would have made a good guest cottage in my yard if I needed one.