[manigandham]

That's 35min a day you don't have to spend. That's 2.5 hours a week.

[zargon]

No, that's 35 minutes of physical activity they have to make up some other way.

[manigandham]

They're free to spend that time doing whatever they want instead of being forced to travel to a location. That's the freedom they gain.

Of course they can continue to spend that time doing the exact same walk if they want, no "make up some other way" necessary.