Why (https://www.newsweek.com/dynasty-season-3-cristal-jennings-recap-daniella-alonso-ana-brenda-contreras-replaced-crystal-1464578) can't they keep a single actress (https://tvline.com/2019/07/29/dynasty-recast-daniella-alonso-cristal-ana-brenda-contreras/) for one of the most important characters (https://dynastytv.fandom.com/wiki/Cristal_Carrington) in the series?