13th ,
I can agree with you that many DACs today don't sound “digital bad” at all and some actually do start to sound very very natural like analog with digital benefits, making them standout but at a high cost , but and its a big but, i have not heard one regardless of cost that doesn't exhibit some sort of digital signature, digital noise so to speak. This is obvious when going from one to the other and really obvious at hifi shows, where going from a well setup analog room to a digital room , ringing is very evident , the really good digital has it less so, but its there , kinda like how some analog TT groove noise is audible to those sensitive to it but many find its less obtrusive due to its natural nature ...
BTW ,
I’m assuming your not using an analog reference along with your digital reference when comparing.
Regards