Less demand for Gigi + maybe Frankie Power Chord Figures

I have noticed an influx of people trading/selling their Gigi figures as well as Frankie’s (but on a slightly smaller level), while Poppy’s are in so much demand. Poppy is my favorite too and has the better designed figures imo, but I wouldn’t mind pulling all but one Gigi/Frankie figure.

I’m just wondering the reasons why people are trading/selling their Frankie and Gigi figures more than usual haha, because I feel that Frankie is the most popular member