After lunch, the expensive part is often repeated restarting rather than simply staying seated longer

Families often assume that once everyone is back in the car, one more viewpoint will be easy.

For seniors, the higher cost is often being stopped, reorganized and restarted repeatedly in a short window.

A low-interruption segment gives the body a controlled transition

After lunch, blood sugar, body temperature, drowsiness and motion sensitivity may all be shifting at once.

A calmer road section creates space for that transition instead of fragmenting it.

Adding stops immediately after lunch often shatters the recovery window

Frequent exits, photos, toilets and reboarding right after eating force several mini-restarts in quick succession.

That can spend the most valuable afternoon energy before the hotel is even in sight.

Exceptions usually involve a later core task with a real timing window

If a main sight later in the day depends on fixed entry, light or weather timing, the route cannot follow the rule mechanically.

Even then, the stronger move is usually to simplify the post-lunch actions, not to race the clock while also adding loose stops.