I had read this before. Although it doesn't focus on Insider Builds, per se, it may be part of the underlying strategy of who-gets-what and when. May just be poppycock, maybe not. Interesting, though, regardless of your opinion of the author.
The notion that Microsoft would deliver any major update, and not just this particular update, to known-good configurations first is not new. Microsoft has been doing this since the initial release of Windows 10 a year ago, and it was transparent doing so.
Microsoft May Already Have a Reliability Strategy - Thurrott.com
Remember Share Settings from Windows 8?
With a simple Registry tweak, you can enable it in Windows 10.
Code:Windows Registry Editor Version 5.00 [HKEY_CURRENT_USER\Control Panel] "EnableShareSettings"=dword:00000001
@Brink will make a proper tutorial, if not already
Share Settings Page - Add or Remove in Windows 10
Last edited by Brink; 01 Nov 2016 at 11:04. Reason: Done ;)