While I'm no fan of artificially-reconstructed, baroque-style liturgies, complete with birettas and lace, I think it's important to note that no one knows what Jesus thought about the liturgical practices in the Temple of Jerusalem or at his local synagogue, only that he observed them, probably to a T. The argument that liturgy should be humble because Jesus was a humble carpenter is one I'm not sure works. But that's just my opinion. There are many out there.