The time for BTS to announce a concert was last July.
Instead Big Shit spent all the time trying to promote Cortis.
txt blocked BTS' way, and Cortis, which waited till August to debut only to be swept by Huntr/x and Saja boys, messed up BTS' comeback schedule.
During the six month hiatus, RM, etc were caught in the W Korea breast cancer controversy, although aespa got most of the flak. And Jungkook was revealed to be involved with a member of aespa, bringing him to her level.
Still Bang wants to impress the Koreans, despite of the fact that it is mostly a futile affair.
And they are taking an eternity to announce the concert schedule.
meanwhile, IU, the 2025 Gallup #1 singer and BTS' most dogged and determined foe , reportedly said this

Questioner : Older sis, where do you think you will have a concert this year?
IU : Maybe-meow, I don't know-meow
(The original says Geulssida-ong, Jal Moreugetta-ong)
"ong" means "ya-ong", which is the equivalent of "meow" in Korean. The name of the act MEOVV also comes from that word (in old days W was written with two V's, or more accurately, two U's which is why it is called a Double U - the Romans did not distinguish between U and V)
Meow is the sound a cat makes. A cat is called Go-yang-i, the last "i" just a descriptive term with no meaning.
Which means her next concert will be held at the city of Goyang , where Seventeen, Cold Play and GDragon had concerts.
The bullshit stadium in the middle of an apartment complex which means the event has to end at 10:30 pm.
Basically Iu is telling BTS that it cannot beat her.
Unlike BTS, IU is unlikely to leave Korea so she can assign as many days as she feels like, just to spite BTS. If BTS has 4 days at there IU will have 5. If BTS has 6 days IU will have 8.
Just to spite BTS.
She basically told BTS and Hybe that they can't beat her in Korea.
That is what happens after waiting forever to make the enemies make their move.