The order of a starting rotation really only matters three times a year. First on Opening Day, then after the All-Star break, and finally in the postseason. Other than that, the order of starters is constantly in flux due to a bevy of factors such as injuries, off days, and rain outs.
Considering how one of those three times a year is quickly approaching, that gives us an excuse to debate the order of the Phillies starters. You would be in the majority if you feel that the rotation order will be Zack Wheeler, Aaron Nola, Cristopher Sánchez, Ranger Suárez, and Jesús Luzardo.