Usb can't handle throughput over the same distances as ethernet. 3 meters is generally the stated max for high speed usb-c transfer,
The maximum length for a USB 3.2 Gen 2 cable is one meter. Anything more is not a rated 3.2 Gen 2 cable (amazon is notorious for selling 3m "3.2. Gen 2" cables)
USB4 is 0.8M
The frequency response leaves much to be desired for anyone who likes modern music. Lack of low end and unstable High end wont make it an attractive product for many.
https://www.anandtech.com/show/15894/xmems-announces-worlds-first-monolithic-mems-speaker