Re: Ford lineup to change, but how?
For now I see the Mid-size (Fusion, Camry, Malibu) cars growing to take over the larger (Taurus, Impala, Avalon).
I imagine once electrification/self drive takes over in a couple decades, MPG will be a non-actor, and all cars will go through a drastic reconfiguration. I wouldn't be surprised to see a "one size fits all' sedan, and maybe three sizes of CUVs as the only offerings (Expect trucks)from most manufacturers at that time.
"It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts."