Comfort and Convenience
Seating height preference is a good example: some drivers like sitting high for a clear view over the bonnet, others prefer sitting low. Build, habit and the roads someone drives most all shape that choice.
Safety and Driver Assistance
A few minutes stationary is the easiest time to locate wipers, lights, demister and hazard switch. Doing that before setting off means the first rain shower or dark stretch is not also a search.
Multimedia and Connectivity
Keeping a phone charged across a morning of short stops is its own need, separate from calls or music. Where a charging point is provided, the useful detail is whether the cable reaches without blocking a control.