We don’t know exactly what Fairphone Moments will be minimizing, but since the company describes it as being “a mindful way to engage with technology, putting owners in control, not their notifications,“ it sounds like an alternate mode that reduces distractions so you can focus on specific tasks.
Just head over their website and scroll a little.. It's similar to T-UI, a minimal experience with adjustable apps in profiles. You can add Slack for a work profile. And keep the remainder apps available, with their notifications, at a home profile. Seems convenient, since you can have multiple custom profiles. Plus, they have a dedicated harware button.. For me this latter point opens a vast amount of posibilities we are yet to see if they're exploited by users..
Omg, they do look psycho!