I just keep my iPhone locked up. You can go to Screen Time and disable Safari and App Store. You can protect it with a passcode, which is what I did. After a

I just keep my iPhone locked up. You can go to Screen Time and disable Safari and App Store. You can protect it with a passcode, which is what I did. After a few weeks I just got used to my phone being dumb. Now these apps are unlocked, but the habit is there, and I use it for utility only.