there may be a few reasons.. but.. in my honest opinion, I think it’s actually the taeny shippers themselves, not the pairing, that is being disliked so much.
personally, I don’t really ship my miyoung bb with anyone (including other members) because idk.. I just don’t.. as bad as it sounds I want her all to myself LOL maybe because I’m a fanboy? idk I think maybe fanboys tend to not ship pairings with their female bias’ as much.. even if it is only with another female >.<
but anyway, in saying that, I still do like the cute taeny moments very much. for eg I almost died at the taeny peas moment at sm town nyc^^ I mean it’s obvious that they are really close so sometimes of course it is cute to watch them have fun together~
HOWEVER, I think the main problem that is becoming popular with taeny shippers is that they are starting to take it a bit too far.. and by that I mean they cannot tell the different between a ‘taeny’ moment and general interations with another human being.. lol >.>
im sure im not the only who has seen a taeny shipper post a photo with fany & taeyeon in it, and even if they are only just looking at each other normally, or something similar, they will just spaz about it for ages and make macros of it etc etc. tbh it can get old, especially if it’s not really a ‘moment’.. sometimes taeny shippers will spaz even if they are only standing next to each other or even just in the same room and facing each other or something.. lol -.-“
this is why it can get frustrating for pople who do not necessarily ship that pairing.. and unfortunately I think this is why people may start disliking taeny -_- its not the pairing.. its the shippers.. (imo)