If we only consider music to be as valuable as background white noise, then downloading it without the associated archive of data is probably worth it. But I think the entire process is worth more, which is why I'll buy it and wait the "forever" of 2 days for a CD to arrive.
I can't believe people consider 2 days for postage for a CD to be a long time. Is this a generation of "I want it NOW NOW NOW NOW" that I am surrounded with?