They’ll never get it because they ‘need’ the priesthood....and the priesthood need their jobs and the perks with it. If the priesthood and pope goes...all else falls...just as with Mary...these are the pillars of catholicism Imo....not Jesus Christ.
Short of a Damascus road experience the roman cult will not abandon the false teachings on Mary. There is to much credibility invested in what’s been taught on Mary. It would ruin any credibility the roman cult may have..