How is more collegiality among celibate, male bishops going to fix anything? Without listening to the people in the pews, it means nothing.

We don't know Jesus' politics. Possibly he was a rebel (per book 'Zealot') fighting a class war against the Romans and their collaborators: the upper class Jews and the Temple priesthood. I think rather Jesus was a reformer, not a warrior. I will guess the Gospel's money changers symbolize taxation of the poor if the Romans taxed the Temple (why wouldn't they?) and all donations to it had to be in the currency preferred by the Romans. Those making donations were required to bear the cost of money changing?? A simple solution to taxation at a single collection point -- the Temple -- would have been decentralization. Did Jesus think of this solution? Years later, the Jews did in fact disperse because the Temple was destroyed. But there was already a trend towards synagogues? Jesus paid a tax to the Temple (subject to Roman tax?) but under protest.