That does seem odd on paper, but in practice we already deal with that anyway from midnight being kind of arbitrary and not necessarily while we're asleep (almo

That does seem odd on paper, but in practice we already deal with that anyway from midnight being kind of arbitrary and not necessarily while we're asleep (almost never, personally) so we do things like scare-quote 'tomorrow' because really what we mean is 'my next waking period'. It'd be weird at first for sure, but once accustomed to it I don't think that would be a drawback personally, just a different arbitrary.