Unfortunately, this is not so. Despite all the enchanting-looking specifications of modern cheap DACs, it is not always pleasant to hear their sound. I would even say - rarely pleasant.
However, I am getting stronger in the opinion that rather the main part of the unpleasant sound comes from the operating system, and not the DAC itself. As it seems to me, in relation to Windows, at least, this is the problem of short processor quantization and excessively small size of continuously allocated / freed memory sections.
Do you have any evidence to support that conjecture? It doesn't take much CPU power or time, or need very tight latency, to keep the USB buffer filled up.