Two (or more) vehicles don't work for some of us: financial, logistical or both.Even if that F150 runs on electricity it is still a stupid idea to drive a truck when you don't need one.
I can only afford one vehicle and would have to find off-street parking for a second one (expensive).
My Ram 2500 takes me on short trips with comfort and safety and safely carries my 1300 lb camper without problems. A Prius (et.al.) would severely limit my camping opportunities.
One buys an expensive tool to do as many jobs as possible, even if it does some of them inefficiently. If you can afford many expensive tools for specific tasks - great. Not all of us are that lucky.