I will say this with ditching the smart phone. I have done it but also gone back to it. But it is merely used for specific tasks. SMS, a camera, weather report, the occasional podcast or audio book. And that's about it. Things that are difficult to do on a flip phone but alright on a 'smart' phone.

I have said it many times. Look at the original iPhone presentation. It was a device that was very deliberate. It wasn't made to addict, it was made to be productive. Get in, do the thing you want and then move on. If only it stayed that way.