I think all dogs should have a daily opportunity to 'zoom'. They're naturally predisposed to run, chase and hunt.
The problem arises when they won't come back for ages, despite their frantic owners calling and whistling.

Our neighbours' two dogs (Logie and Molly) go out in the fields and have a huge 'zoom'. Sometimes they're naughty and don't respond to a recall until they've nearly run their legs off. Once or twice they've darted in and out of the river, and come home a bit smelly and covered in thick mud.
But I reckon they adore it.