Depends on which generation Outback, based on your description of better ground clearance, I think it's 4th of 5th generation which is marketed as and considered an "SUV". That's the exact vehicle type that is replacing cars.
Even real SUVs (Tahoe/Expedition/4runner) are becoming replaced by CUVs.
Even real SUVs (Tahoe/Expedition/4runner) are becoming replaced by CUVs.