Glad you are enjoying the AV10. When I ran into issues my friend Google pointed out online discussions/ other forums where current owners with similar problems shared tips for resolving them, and it helped considerably.
While waiting for the new Apple TV, an option is a $5 app called BubbleUPnP which allows you to use HEOS to access Qobuz. I use it with an older Marantz AVR in a setup with no streamer, and it works really well.
I ran the Audyssey gamut from the standard one provided with the AV10 to the $25 phone app to the full blown app from Audyssey downloaded onto my PC, and each was better. Going for Dirac was yet another step in the right direction, and I felt it worth the investment. From what I read, Dirac ART is the way to go, although it is pricey. Use and enjoy what you have, then perhaps take the leap on Black Friday, when Dirac typically offers a sale. I'm happy I did it, and have just scratched the surface with its capabilities..

