Reading the other anon's question about boys and their compatibility with a Water dominant partner for Tae I don't see any problem, since he's Earth dominant and water/earth usually complement each other. His interactions with Air signs are good but somewhat superficial most of all friendly. On the other hand, with earth/Water signs, it's more sticky and stable. I think someone with enough pisces/scorp would be good for him, since he's a Cap king,maybe with a touch of sagittarius/gemini/aquariu
i agree with you to an extent, i see him with water signs but not with people who have too much water...as you said taehyung is an earth dominant and has capricorn vibes and so as such he gives off a melanchonic/ heavy vibe that everyone can see, he thinks too much and he feels a lot too and even though he became more open about his feelings the earth element that gives him this heavy vibe still sometimes makes him be embarassed of his own feelings and causes him to retreat...water people would not take this,they would push him to open up to them to the point where this would make him even more closed off this is because as you said water and earth create something sticky and difficult to break and it would be cool if he had other more passionate signs, but no! he has 2 of the most detached signs(sag and aqua) so this means that he wants and needs freedom and space in relationships, and probably likes those kind of bonds that you can’t really define but seems deep...so that’s why i am more for pairing him with fire/air dominant with a touch of water...fire dominants are passionate too just not “all over” you like water dominants and they are far more spontaneous and accepting and won’t get mad if you don’t open up to them instantly, they give you the time you need...still of course some water is needed(so maybe sun or moon in water)but not too much