Roon nucleus doesn't work as advertised

It seems the only thing my nucleus can access is tidal! I did notice the tidal homepage does have more content on the screen at once notably the favorites which doesn’t show as many options as the roon app. not a big deal for me . My problem is I bought the $1500. nucleus and pay my monthly fee and can’t play ANYTHING on any of my storage devices! an imac with a thousand or so tracks, a pc with 6000 or so some in itunes some thru windows media and my wifes iphone with about 500 songs all on the same network and the nucleus only sees the streamer. So much for plug and play. I have spent hours reading instructions and it appears i’ll have to learn how to write code if I want to ever hear my music again, or sell the roon at a huge loss and buy something that works as advertised.

THE MESSAGE BOARD STILL HAS ME LOCKED OUT< FOR A FEW MORE HOURS