Streaming: WiFi or wired??


Looking to get a new streamer for a system based on Kii Three. WiFi signal is good but I’m also told that wired is always better. Specific streamer advice also welcomed; (no need to rip CD's). Thx in advance for any/all advice!
benchwarmer
"it makes no sense to run ethernet cable in your home that is rated higher than the cable used for your incoming service."

Wish I'd thought of this obvious fact before buying a fancy ethernet cable. Oh, well. Surely it's doing no harm (?)
Is it just me or does anyone else think it’s crazy that or streamers receive data signals either wired (with basic 10 cent a foot cable) or wireless but are then told that we need expensive after market Ethernet cables as interconnects?
The wi-fi dongle on my Cambridge CXN V2 streamer caused intermittent noise with my Bel Canto REF500M class D amps, problem was resolved by going wired (which to be fair was "wired" with CAT 6 from a nearby wireless router, just to remove the requirement for the wi-fi dongle). If you do go wired, my understanding is that CAT 6 cable (like what Tuneful Cables makes with AudioQuest stock) is made to higher standards for crosstalk than generic CAT 5.

@classdstreamer what aftermarket "low noise power supply" would you recommend? I have an Orbi mesh setup with wall wart power supplies.
ALWAYS is a strong word

applied to wifi vs ethernet - it is also incorrect

it depends on the situation, quality of feed into and out of the network, etc etc
Most equipment manufacturers will advise to use a wired connection if the device can do both and you have a choice between the two. Everything being equal, the best a wireless connection can do is be as good as the wired connection. It will not be better. If that’s the case, the wireless is definitely more convenient. Keep in mind that the wired connection will always be more robust.