I know my needs and use of Windows Phone is well different then most, and if others feel the need to switch or avoid Windows 10 for Mobile that is what best fits their needs, more power to them I say !!
I just don't see the need to even look at iOS or Droid, not when I have found all I need and more in Windows 10 for Mobile.
Even using the red headed step child of the better class of WinMobile the Acer Jade Primo. Far less as beautiful as say the 950/950XL , less powerful then the X3, not as much fun as say the Idol 4S, however with the exception of HP's web portal to X86 none of the above do anything I can't do ( not counting Windows hello).
Heck thanks to app builders I can even do a few tricks that the oh so Super spendy Galaxy Note can do, but that is my nature....spend less and make things do more.
There are still many good time vampire games on Windows Phone...Shuffle Party, Candy Crush Jelly, Contract Killer, so on and so on. No way are games as good here as on iOS and Android, but I'm ok with it. Being older games just do not draw me in like the old days.
VR can be done with Tubecast and 360 Video App, and small amount of VR Apps with a cheep head set from Walmart, but again was cool for a day and then not so much cool just interesting to do 360 video tours of places. Haven't used the headset since I tossed my cookies on the balloon ride to upper atmosphere. WinMobile was never a Hotbed for VR like Google cardboard!!!
Where I found Win10Mobile does best is it's strength Word, OneNote, Outllook, plus added Note Apps like Inkodo which has made my Pen shine for me!!!!!!
Being older and my brain turning to oatmeal, reminders with Cortana ( not many) and Inkodo keep me out of the dog house most of the time. So easy to jot a note and then turn it into a time set reminder....
If I'm bored and want to doodle, now I don't mess up paper pads. I just screw about on the phone.
Continuum is also handy when you match your phone to cheep Laptop. May not work for most, but fits my needs and in my mind at least I spent much less vs the full on X3 and Lapdock, and that setup can only do the Web Portal x86 apps that I can't. So I use the cheep Laptop for that if I need a full version of something not on the phone. Plus the Laptop can be a portable power point.
In the long run you can either toss your hands up and surrender and switch to iOS and Android, and there is nothing wrong in that!!!! The other thing you can do is sit down and think, how can I make what I have do what I need, again nothing wrong with it!!!