Good responses btw. Anonymous internet forums can unfortunately bring out grumpykins, but there are parents here who know how family life is, so don't fret.
My wife is just a bit shorter than you, but alas doesn't want to ride loaded, if the situation and or timing was a bit different I would be interested (we got an xs road bike recently) but there must be interested tourers out that this bike would fit.
I'm sūre you will find the right buyer in time.
Cheers