Seven discovering her humanity was definitely not handled with any kind of nuance or respect for her Borg identity. It was definitely initially forced upon her. Even then she kept a lot of her Borg such as her will to be efficient and attain perfection. It's a shame Picard underused her and didn't expand on her character properly.
Have you ever heard of N'aton? They are the future collective consciousness of humanity. The magian Nema talks about them in some of her books. Sounds right up your street. In the future all humans have a dual consciousness the collective consciousness and our own individual consciousness. The Collective is know as N'aton. You reminded me of them. I know you like magick.
Well because every human will be able to access the collective consciousness of N'aton at will. Now we have a collective unconsciousness that most people are unaware of.