Get the best dac you can afford that has an Ethernet port and then get Roon to run on a server that is located outside of your audio room. Forget about the flawed usb connection, then you don’t need a computer in your room. All streamers are computers and some try to justify their expense on getting usb to work.
If you don’t want to use Ethernet, then use i2s for your dac connection. Most dacs don’t have these inputs but the better 1’s do
If you don’t want to use Ethernet, then use i2s for your dac connection. Most dacs don’t have these inputs but the better 1’s do