It helps to make any site inconvenient to use, thereby discouraging the desire to visit it again.
HOW DOES IT WORK? You can't just take and prohibit yourself from visiting websites. Because you can always go from another browser.
Instead, you should make the resource awkward to use. And the desire will gradually diminish.
PRINCIPLE OF WORK
- The extension selects a random number of minutes in the range of those that you specified in the settings.
- After this number of minutes, the inscription that you specified in the settings pops up on the site on top of all content.
If you have any ideas for improving the extension - I will be glad to hear them! 
