How do you use Tidal with you local library?

Hello

Not sure if this is Digital or Music

I'm an iPhone and MAC Apple man so all my music has been in the Apple Eco system in iTunes and Music.

Now I have a Tidal account I'm not sure how to manage this?
Have you replicated you local music on Tidal adding your albums as favourites or do you just search for what you fancy and employ no music management?