This is to be expected, since engagement time == advertising profit. And since a company operates by optimising for profit means developing phycological tricks to keep you on your device! While Apple have tried to help out on this by adding screen-time limits, once the limit is reach the user just bypasses their lock and continues use.
In a sense, these psychological tricks bypass our brains firewall - so no alarms are raised and it actually feels good to scroll. It would be especially difficult to use “will power” to fight this off, especially once these behaviours have become a habit.
Untether will allow you to block off time in advanced, and simple not allow you to change it - no matter what you try, essentially removing the need for willpower altogether. Untethers process will be as simple as possible, allowing you to quickly set up your schedule and get on with stuff.
Additional features:
Report for screen time improvement