@d-cunnings said in User Profile migration Problem AAD -> AD:
The amount of time I spend on stuff like this is just... I cannot fathom that MS has not bothered to build in some general function to lift over profiles either way.
This would honestly make absolutely no business sense for them. They have a massive financial incentive to force companies anyway that they can over to Azure AD from AD. They are very, very actively phasing out AD and want it to go away. Investing money into building (and that means supporting, too) tools to shoot themselves in the foot would make no sense. If you want to go against MS' financial interests, you are going to have to either build your own tools or buy them from a third party. MS is not going to pay to encourage you to act against their business interests. If I was an MS shareholder, I'd be pretty upset if MS did that.
Their goal is to make this as painful as possible for you, without actually blocking you from doing it. They want you to rethink this decision, but if management asks if MS blocked you, you can't claim that they did because you are free to migrate by hand, build your own tools, etc.