I love this MV! I've read people say in YouTube comments it reminded them of 'Egotistic' era.
I know they have some throwbacks to their other previous titles and, personally, it felt like American '90's music with some "inside box" [ that's not the official term, I just made it up ] sets, and some of the outfits.
And it's like they're jokingly saying, "Oh, you heard of 'Girl Crush'? Nope.... We're here to give you 'Women Crush'!"