The dog would love it.
You all need the exercise.
It would be a time to talk together.
Appreciate nature and stir up your artistic sensibilities.
Whats not to like about a non-competitive, no-pressure activity that does not involve the possibility of failure?
Walking is an age-inclusive, inexpensive activity that can be engaged in all year long.
You won’t need any special equipment.
One is never late for a walk. Leave when you like. Come back when you’re done.