The future looks really lousy.
Hell, that capability has been here in Apple Phones for going back to their 8 model.
We know a young man who is in management for a farm product company.
He uses his Apple phone to document how many steps he walks/runs in a work day, steps he climbed and other data like his heart rate daily during their harvest and processing season.
He has a new Family Practice doc who suggested more exercise until this 50 year old did his Apple thing. Now, that doc has told him to eat more throughout the day and not to do that much on his days off.