Why not? What's wrong with having a day composed of 1000 chroners, or 1 kilochroner which can be divided into either 10 centichroners or 100 decachroners?

We can even divide each chroner into 1000 millichroners, or for scientific purposes, a million microchroners, a billion nanochroners, or a trillion picochroners.

So much more sense than 60 seconds times 60 minutes times 24 hours. What even is a second, anyway? When was it defined as a constant, by whom, and against what reference? It's completely arbitrary, I tell you!

And then when you extend that to 7 days, times 4 to 4.43 weeks, times 12 months before you finally get into decimals (decades, centuries, millenia, etc.), it's insanity!