The most frustrating thing about streaming for an audiophile is that you have only minimal control of what happens to the file before it gets to your gateway.
Qobuz, Tidal, Amazon, or whoever’s service you subscribe to sends it on demand. The World Wide Web has next crack at it. Then your isp, and finally it gets to your LAN.
Yes it’s all 1s and 0s … but packets can be delayed or lost, and the variability of delay (jitter) can grow to make packet delay equivalent to loss.
Before I pounded the table at my bricks and mortar ISP store, I had packet loss that varied from 0% to 30%, and jitter that varied from 10 ms all the way up to more than 500 ms. I could hear the variability without debate. One day streaming sounded superb. The next it was mediocre or worse.
After you get your isp sorted out (and they did fix issues on their side of my gateway at no extra cost to me), then you’ve got the issue of software/firmware compatibility between your subscription service, your control program, and your streamer.
Software is always being updated by one or another in your mix, and the others have to adapt to maintain quality. Throw Roon into the mix, and that’s a fourth player. All of these companies view audiophiles as a modest part of their market, with dCS Mosaic Control being a possible exception.
I was 100% in the camp that streaming was a lazy man’s compromise up until a few months ago when I added a Roon Nucleus (abandoning the Roon core Installed on my M1 iMac) and also added the Rossini Ring DAC. Neither can use WiFi. So you have to use a bridge or bring Ethernet to your system location. I tried both and found the hard connection all the way to sound best. I still stream to the ND8006 with WiFi using HEOS for control and Amazon Prime as the subscriber service. Amazon is not compatible with Roon.
Long story short … figuring out how to stream at an audiophile level is not for sissies. If you like it at your house with no special effort, good for you. At my house it has been a long time coming, very aggravating, and expensive. But I do like it, and more than 95% of the time these days, the quality is legitimately at an audiophile level here. If it’s not, I change to another source.