Bluesound is the way to go for all the reasons stated. I use the 2i feeding into a NAD c368 which I use as a preamp feeding PSAudio power amp. I feel the NAD is essential. Anyway a great place to start. And he prefer Tidal MQA but Qobuz is okay. It is a sound preference thing as those two services do sound different. The z Bluesound app is great. Not a huge fan of Roon. See how fun your streaming journey will be.