Exactly 0? I said it's not "streamlined enormously" and that it's not solving any particular problem.

I would estimate that supporting both windows 10 and 11 is a single digit percentage harder than supporting just one of them. Whereas with python it became a huge deal to maintain versions in parallel or never upgrade to new features. Windows 10 versus 11 is like supporting a few minor releases of python at the same time, not 2.x and 3.x. And with IPv4 and IPv6 you're nearly doing double duty to have both.

> I have given a few. If you don't want to see it, that's fine.

Where? You said something vague about streamlining, and the only concrete example was something about "deploy ipv6" which Microsoft did back in Vista.