One of the biggest hurdles, and one of the only reasons Windows is still alive. Linux doesn't have a decent AD alternative.
I think I heard some very large governments, maybe Germany, was going to completely abandon Windows soon. This will generate a ton of demand for an AD alternative so I'm excited to see what happens.
Until then you have ansible, or salt may be more suitable for workstations ๐คท
They're purposely not getting it.