Why didn't Captain America and others come out to help Panther's Panther?

Panther is Kanda's "own business", and neither the US team nor the league knows it, so there is nothing they can do.

In the marvel movie universe, the black hero Panther made his debut in Captain America: Civil War, which was released on 20 16, and Black Panther, which was released on 20 18. Although the plot follows Team USA 3, it is strictly a superhero's personal film Black Panther.

Black Panther became the first film nominated for best picture in the Marvel movie universe. Although influenced by some "political correctness" factors, it also proves that Marvel comic superhero movies have attracted the attention of Hollywood and Oscar, which was unimaginable in the past.

Back to this panther, this is a story about T 'Challa gradually stepping out of the psychological shadow, honing himself in betrayal and failure, and growing into a veritable superhero "Panther".

In Team USA 3, the father of Panther T 'Challa died at the hands of Bucky, who was disguised as a "winter soldier" by Mo Ze, so he joined the civil war in The Avengers. The great shock of his father's tragic death plunged T 'Challa into infinite guilt and made him ashamed to meet his elders in Jiangdong. Therefore, he did not return to Kanda for the time being.

However, an unknown meteorite crashed in Kanda, forcing T 'Challa to return to the motherland to inherit the throne. He is faced with Kanda, who is at home and abroad. There is both a strong challenge from the villain Eric and a huge temptation from the sound-absorbing steel in meteorites, which has aroused the envy of all parties. In troubled times, Wakanda needs a wise monarch. Obviously, T 'Challa, immersed in the shadow of his father's murder, can't stand such an important test.

After experiencing various challenges such as failed confrontation, betrayal of brothers and sisters, and external conspiracy, T 'Challa finally pulled himself together, and finally regained his throne and the title of "Panther" through the phoenix nirvana reborn from the ashes, resisting external intrusion and pacifying the crisis in WaKanda.

In fact, after it was released in Black Panther, it caused great controversy. Considering that Panther caught Mo Ze who caused the civil war in Reunion at the end of Team USA 3, he should know the position and proposition of Captain America and should understand Captain America morally.

Considering the ending of Team USA 3, Captain America sent Bucky to Wa Kanda, which was protected by high technology and almost isolated from the world, after saving people in an underwater prison. He should have had communication with Panther.

However, Panther is a personal hero movie after all. If Captain America or other members of the United Front help, it will not only affect the personal growth of the role of Panther, but also have a great impact on the plot continuity of the whole Marvel movie universe.

Considering the influence on the plot and characters in the whole Marvel movie universe, the Russo brothers would rather be treated coldly and deliberately alienate the connection between Team USA 3 and Panthers than fill this hole easily.