> customer retention

I suppose you're referring to engagement maximization algorithms (my words) of socials?

> already deep in their hands

If a person observes they're sensitive to these, do they really need an additional device to disrupt their reactive behavior and be a little bit more deliberate in what they do?

> remove or limit their products

Is deleting the apps or using them in moderation[1] really so hard?

[1] One form of moderation I've found is to disable notifications for those (if not all) apps. Again, seizing control instead of being reactive to whatever some platform/app/device decides to shove down your throat at any given time.