I have often thought about this, it's not really a massive issue, but well, here goes.
I have four children, 3 dd and 1 ds.
there ages are 52, 48, 46 and 42.
apart from me being their natural mother, that is where the resemblance ends.
not one of them looks like me at all.
not one of them has a similar character to me.
not one of them behaves in any way shape or form as me.
over the years they have all argued with each other, often going nc for months or years.
what did I do wrong?