My intuition is that the Harry Styles-Olivia Wilde relationship, which began during filming of Don’t Worry Darling in October of ‘20, was strongest in the early stages (like all relationships) but faltered when various pressures and complications began to weigh heavily. (Not to mention the ten-year age difference.) My sense was that the current had all but petered out by the time of Darling’s debut at the ‘22 Venice Film Festival. A two-year relationship means there was genuine spirit and substance. No harm, no foul.