I do kind of disagree with the decision though, for two reasons:
a) Information loss. Fairly obvious, but 1.2 days worth of music
really doesn't show as much information as 1 day, 12 hours, 15
minutes.
Agreed. For me, even the greatest two units would be useful (i.e. "2 minutes, 3 seconds", "3 hours, 4 minutes", and "38 days, 21 hours" for my whole library--maybe even rounding to weeks or months? ;).
Cheers,
Andrew