Do you drink alcohol? I once felt this way, and as COVID fell I decided to abstain.

Suddenly, I was open to trying healthier foods, I'd go on long walks, I shed about 50lb and learned a lot of things I'd struggled with back when I'd have a few beers and watch a movie before going to bed instead of a bowl and a salad.

If you're an intelligent person, you'll get bored with binge watching and find something engaging to do, and you sound intelligent OP. It doesn't have to be permanent (I'm actually having a nice scotch before I devour a succulent chinese meal)... but to get here I had to stop completely for a spell.

Try it.