Why not? Share division happens regularly, it would not be shocking or what. Just some troll will plot share to show Bitcoin going to zero, but it will just promote it even more.

I recall that this was happening in some countries where it was just simpler for them.

If this happened naturally and the rest of us in the west had to update our lexicon, I would be okay with that.

It's not like we get to say "oh, bitcoin is ours so you gotta use our lingo".

We already have this. They are called SATs.