why it bombed
-garish Woke marketing/man hating agenda (also see GB2016, Charlies Angels, Gillette advert)
-high RT score from all the far left sjw critics (bestest film evaar bs)
-no one liked Suicide Squad (also see BvS-JL drop)
-no joker or batman (or will smith) or any other iconic Gotham characters like Catwoman, Poison Ivy (maybe should've been Gotham Sirens)
-not calling it 'Harley Quinn' like 'Joker' (could've even worked Joker into marketing/posters forth wall style e.g. Harley graffitiing over Joker posters/award nominations etc)
-downplaying MRobbies hotness (one of the big pluses of SS)
-R rating/coplay kids who dug SS can't see it.. (might be fine for Deadpool/Logan/Joker as marketed as adult films..but this was connected pretty hard to the PG13 SS - Gunns SS sequel probably get cut to PG13 now).also its been surrounded by R rated movies so a PG13 could've been something for the kiddies