For Jin I would say it's definitely lack of exposure. We see so much of the Hyung Line in the center, and along with Hobi these 4 have such big personalities it's pretty Impossible not to notice them first, and Suga's got his own 'serious yet savage' personality going for him. Jin is the member I think has struggled the most with portraying a specific image to the fans too. He was definitely at his weakest during pre debut/debut eras, I feel like he was the one who just couldn't get into the whole hip hop badboy thing Bangtan had going. At first glance he comes off as this weird mix of awkward confidence, like he's always off doing his own thing yet completely comfortable as he is, maybe this perplexes fans? At the end of the day all it takes is time to truly appreciate Jin as a member, when I said he was comfortable as he is I mean it so literally, I've never seen anyone openly embrace their love for cutesy things and the color pink before, there is no way I can't respect a man like that. His sense of humor (dad jokes) is amazing and sometimes borders Suga levels of savagery. Jin also has this low key ambitious side to him. In a recent interview he stated he wants to stretch his acting chops, delve further into his music & take on more solo projects, I feel like next year he's really gonna be demanding everybody's attention and I honestly can't wait.

Now onto Rapmon. This boy is my one true ultimate bias I feel I've been stanning him since birth. Now I believe the hesitance towards Namjoon from Armies comes first from his position as leader, I can definitely say that as the leader there is a certain level of professionalism they all must portray in front of the camera which sometimes encroaches on their own personalities. This could likely leave Rapmon looking a bit stiff to most. Next I will say that Rapmon doesn't fit the general standard of beauty in South Korea, his look is a bit unique definitely not bad but standing around a bunch of runway model like K Pop Idols probably doesn't help.