Most people don't, it's a loud group on social media who does.
Well we all always thought the 70+ millionaire with a 20-something 3rd wife was a joke, but mostly because it was always obvious that they were only in it for the inheritance. lol
Once again, I don't really see the argument for Kadomatsu here, outside of the sheer principle of "we cannot change history, because it took the best possible way".
Was about to say, this way it would make some sense, it's just a morale boost for him, because he thinks he is stronger as a boy.
Probably not what the author intended, but eh.
It's funny how much of an early 2000s Manga this is. Back then siding with Kadomatsu would have been obvious, but the world changed since then and protecting the og timeline isn't necessarily the obvious best choice anymore.