It's going to want to do things in a different way that you're used to.
The point is not that it's different to what I'm used to. The point is this design decision takes what is fundamentally just adding shortcuts into a folder structure and completely rewrites the interface for no reason. And then it didn't even work. I did all that work just to hit a brick wall.
You told me it's likely easier than I expect. Well, I am telling you that I know exactly what to expect because I am currently doing it, and it's not just hard. It is perverse.
Like honestly I wouldn't be surprised if groups like Microsoft are deliberately sabotaging the user experience by adding shit like this. Not putting in deliberate security flaws, but deliberate design flaws. There certainly seems to be no sense of quality assurance when accepting one or another system as the way things are done.