VST Plugin Manager

I noticed that I cannot move already folder-assigned plugins from one folder to another. Why is that? Why can’t I just move things around without having to delete the whole folder and start from scratch? The whole manager feels a little fiddly to me compared to the rest of Cubase10

Maybe I am not understanding your issue completely, but it seems to be working fine for me. Using Cubase 10 Pro on Windows, I am able to drag a plugin from one custom folder to another in Plugin Manager.

Yeah, that is exactly what I am trying to do. Is this a MacOS related issue then?