My problem is that I use Chrome to check something reasonable and then find myself exiting this fugue state after I have made a dozen comments on various social media boards like HN or Reddit. When I've tried things that block browser before, they interrupt my normal work. That's frustrating so I disable them.

Without sophistication I am never going to use a piece of software that just blocks apps.

I hope your software is able to help people who have the problem but don't use the website version of things.