Jota180 said:
Number 1 is possibly down to the fact most serious hifi buyers are old farts and a high percentage of old farts tend to be technologically challenged. As the years go by that proportion will decrease as the generation who grew up in the computer era take their place. Also, you don't need a hifi streamer to stream music. You need a CD player to play CD's and you need a record player to play records.
You just need a hard drive (or NAS) a control point which could be something like Foobar, JRiver or even Windows media player, BubbleUPnP for Android or numerous other options to control and select your music. NAS drives come with software to stream music, photo's and movies built in and they have apps for your phone so again, no need for a hifi streamer. Just an amp, speakers or active speakers on their own.
Some, not just 'old farts', prefer not to have to ****** around with computers to play music, they would like something that is recognisably a piece of hi-fi even if it is a 'computer' inside.
However the quite ridiculous pricing of stand alone streamers and dac/preamps turns many people off. Compare the funtionality of the Marantz MCR series or the Yamaha RN network receivers with extremely limited 'streamers' that usually do less and cost more.
For my own use, the new Cambridge CXN would be close to ideal, but it's £700...!
And it still does not have two pairs of outputs (speakers + sub) nor does it have a headphone amp, unforgiveable really, at that price. Similarly, compedent remote control dac pre/amps are pricy too, nothing of note under £400, absurd really.