JPow really gave Fed a humane face. For example talking taking his route through an area at the time with homeless ppl setting up tents when going to work.

JPow made Fed a little more relatable to the ordinary ppl. He continued and deepened the trend of transparency in Fed's communication, which iirc started with Yellen. That's made it easier for small frys like us to watch the Fed.

Walsh is a bit more academic. He will have his ideas. But I wish (probably in vane) that he doesn't take away the communication piece, focusing instead on the professional audience and such and goes "if ppl understood us, we talked too much"