TL;DR: Older geek, former windows guy struggling to GAF. Moved on.
I'm on a plane, using a Chromebook to browse the web and post here, because chromebooks get free GoGo service on a dozen flights a year. Gotta pay $15 to use Windows. If I flip the keyboard back, people mistake it for an iPad, kinda sexy looking, fun to use, not Windows. I get 14hrs per charge from a device that literally cost less than a Windows license by itself. Win10 provides an ok switchable touch-or-type experience, but it's not as mature. (The distinctive principles behind recent MS Office UI seem to be "waste space on your small screen" and "guess if this is clickable". Jerks.)
In another couple tabs, I have my work's Office365 open -- outlook, calendar, a word doc, and I can see edits in onenote as one of my guys updates it a continent away. It's clunky compared to Google Apps at my last company, but it totally eliminates any compatibility issues re MSOffice files. Work just gave me a mac, and to be honest its just a different way to launch a browser, so I left it home as well. (Hmm. Onenote is nicer than Keep, but it's basically a direct copy of Lotus Organizer... 20 years ago...20!!. Funny. ) I kinda miss Visio.
In my bag is a nice ultrabook running Mint 18, which is super stable and runs shockingly faster than Win10 on the same system.This weekend's project is scanning a couple thousand pages of family documents, and I can't bring a Windows laptop with me because the windows software for the hi-end scanner is an unstable clusterf*ck on WIn7/8 and Win10 simply doesn't recognize the device at all. Tried diff hw; it's the OS. I don't have hours to waste making this crap work on WIndows when it just works on Linux (Simplescan and XSane both worked perfectly with no jiggery-pokery at all). Same for numerous storage, wireless, input, a/v and other devices; I end up trying to fix Windows Update's wrong or borked drivers, when stuff just works on Linux. I find the reversal over the past decade pretty funny-not-funny.
I have backups at home on external systems, some with NTFS and some with EXT4. The kids asked me to buy a consumer media server a while back, and then we pulled the drives when the p/s died. Surprise, surprise, EXT3. Why would I screw around with Windows when it can't read half of my media drives and most of the IOT devices out there?
Bing? Oh please, I worked in Redmond for years, and tried hard to like them, but Microsoft simply can't get its collective shit together regarding search quality. Duckduckgo gives better results without the stalking behavior and implied-consent analysis. Win10 sending filesystem hashes back to the mothership without consent (or an ability to turn it off now) is creepy and rude. Even my kids were creeped out by the Xbox1 camera kerfuffle, and said they would rather have steam accounts and a badass theater projector+sound setup. So the old Xbox360 went to Goodwill. Want a cheap xbox and kinect?-- head over to the thrift store.
Cortana? Not as good as Android voice search. Doesn't work on my phone. Doesn't work on my recent stupid-toy-smartwatch. Doesn't remotely replace a voicerec program like Dragon, which I still used occasionally until recently. But then the goog rolled out voicerec on Chrome, which gives me an excellent voice input into Docs and decent nav experience on this here Chromebook. Super convenient, just works.
I'm struggling to find any reason why I care about Windows at all. Except I kinda miss Visio. And now they want to prevent me from turning off the WIndows App Store and the "Consumer Experience" that sends oodles of inappropriate data back to them? I just don't care anymore, but they're like the loudest guy at a party -- just waiting for him to leave.