This is not exactly a question about physics, but, I was wondering, what would be a clever new definition of second, which is currently defined as
the duration of 9 192 631 770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom
By clever I mean that would yield advantages, for example to the way we count hours (or I don't know, make g= 10 m/s). I'm not smart enough to figure this out on my own. I know it would be impossible for this to happen in practice, since it would mess up all our measurements and maybe our perception of time, but just out of curiosity I was wondering what other think about this.
I'm not sure if this is the right forum to post this question or if it should be in science fiction or somewhere else. In that case let me know and I'll move it.