Earlier quoted context omitted.
Exercise and a healthy diet. I typed this in jest but instead of closing the tab I realize that yes, this is a good alternative, perhaps the best, if you can do it . Not everyone can, and typically it’s not their fault if they can’t.
That sounds like more work. How do bootstrap?
Go to bed/wake up at the same time everyday: might be easy
Learn to cook: might sound more difficult, learn to make 3-4 healthy but easy "cant go wrong" dishes (pulled chicken and broccoli eg.) You'll love eating your own food soon enough.
Exercise: hardest for me as I hate exercise. No silver bullets, just gotta stick with it.