There is no way that we laity can demand, reform, or renew the Roman Rite/Church Catholic priesthood.  The Roman hierarchy principle will simply not allow it.  And there WILL be and ARE Roman Rite Catholics who will continue to multiply and fill a number of the empty pews left by us so called "Vatican II heretics."

If we laity, however, proclaim a Vatican II Rite/Church as the Eastern Rite/Churches did 1,000 years ago over the issue of collegiality/synodality, we would be able to shape the priesthood differently.  This is not for the purpose of schism, but rather unity in diversity and for the sake of  the universal Catholic Church.  Presently there are 23 diverse Catholic Rites/Churches in union with Rome...with different theological, governing and liturgical interpretations and practices.  Google Rite Beyond Rome.