Lol
“Klal Yisroel used to virtually across the board follow what’s today known as the Chasidish dating/marriage model until about a hundred or so years ago. ”
Sure we all recall laining about Moshe Rabbeinu’s Beshow ia few weeks back . Ot Yaakov’s a few months back.
Of course the Mishna at the end of Taanis sounds exactly like my chasidish neioghbor who found his wife while she danced in the vineyard saying (singing?) her praises.