While in large part this just seems like a way to relabel things I've already been using and move them around on me with no real-life benefit, it actually seems like depending on how this is implemented it can actually be a step backwards. While moving things into the "Clutter" folder, similar to the Junk folder, completely clears these items from my Inbox, this new Focused inbox seems to just be a filtered view of my inbox. The issue here, is that with Clutter, the messages were out of sight and out of the way when viewed from my iPhone / android devices regardless of email client. From what I can tell, if I enable this "feature" and disable clutter, I will now be once again bombarded with these less important emails in my inbox when viewed from native clients on my portable devices and anywhere else that I sync my email except for through Outlook clients. The problem here is that I have no interest in using the Outlook app on most of my devices. The built in calendar, email and contacts functionality in most modern Android and iPhones is still easier to use and more built-in feeling on devices than the Outlook client, and is also still necessary for full account integration into features like Siri, Google Assistant, and other built in functions of these phones. In order to use the Focused inbox, while still retaining these functions, I would have to have my account not only synced to the Outlook app, but still also synced to the native apps on the device. For many, I feel like this is going to be a pain and really provide little benefit especially considering I LOVE the clutter function, and this is a step backwards with how I use my accounts. I can't be the only one.