I dont think things are so easy like 4rmys theory, lots of things are going on out there. Remember this where j!n got included in the picture. I personally never believed anything is gonna happen to j!n.
And about the s4crifice, if its projected, then I always believed it will be someone who has depression and has opened up about it and media will make it look like suicide. Same thing with jonghyun, kurt cobain, sulli, goo hara and now ir0n, media just knows how to make any mysterious death as 'suicide'.
I have never seen any severe dissatisfaction in j!n so Im skeptical about his all those s4crifice thoeries, but thats how those elite operates, they play with celebrities life, and they are just pawns and have no authority over their destination as long as they are in the elites industry game.
And also remember how James Lebrons, who was also s4crificed, his name was mentioned in dynamite and he shares the same birth date of Tae, it was an interesting choice. I remember tae's wearing nirvana tshirt in run mv and he was drowing. This reminds me of jonghyun's wearing kurt cobains suicide letter on his dress.
In life goes on mv tae was shown concerned of something, also taes all over reaction towards grammy nomination and in the interview and now this mv. Its almost like something really big is gonna come down to beetees in near future and possibility of something happening to t4e is more than other members in my opinion, maybe not now but after they get over their peak time.