Angelo wants us to accept a form of interpretation that neither Jesus nor Paul utilized but belongs to the period of post-Temple Judaism. But Christians believe that Jesus represents a new departure, not merely another Jewish section, and radically different from traditional rabbinical Judaism. Soon after 70 A.D. Christianity and Judaism went in different directions only in part because of ethnic differences. IMHO, traditional rabbinicalism is no older than Christianity.
If you are going to assert that this form of interpretation was not in use until subsequent to the destruction of the Second Temple, then you will need to provide some evidence to back it up. Ditto to your claim that traditional Judaism is no older than Christianity. I would, BTW, date the final split between Judaism and Christianity at circa 90 C.E. rather than at 70 C.E. It was at that later time that Christians were barred from continued participation in the synagogue.