USB is flawed. Why would you go from fiber to usb? You’re going backwards.
All dacs in preamps/integrateds are compromised compared to quality standalone dacs.
It’s funny when people say don’t hook up a computer directly to your dac but every streamer is a computer.
There is only 1 streamer that has a galvanized input/output, and I use it with i2s into my dac.