Stream from Apple music rather than local library
I just got a new Mac and signed into Apple Music, which I have been using since it first came out. My iTunes library was on an external hard drive and I haven't used it on my previous computer for years because it always streamed from Apple Music. Now when I go to play a song, it says that it can't locate the file. So I have to go to the 3 dot button and open the album in Apple Music in order to play it rather than it defaulting to streaming it like it had on my previous machine.
Is there a way to correct this without deleting and re-adding every album all over again?