Why don't streaming services offer album liner notes?

You can on the Qobuz app just click on the album and there should be an option so see credits,

Increasingly they are. On Qobuz if you see “PDF” next to the play button the album the album cover and all the liner notes are there. A little “i” and you get a description.

@ghdprentice great info!  I too find the lack of metadata frustrating but I'm trying to be patient for the streaming services to catch up.  I miss all the liner notes and info but don't want to go back in time to racks and racks of physical media.  

Thanks, ghdprentice.

I’ll have to start looking for those.