Wakanda in the MCU has had a big vibranium problem for years, but Phase 4 has already solved this, and Wakanda is in control of it again.
The Marvel Cinematic Universe’s Phase 4 will take viewers back to Wakanda in Black Panther: Wakanda Forever, and it already solved a big Wakanda problem that the MCU had.
Phase 4 is seeing the return of characters like Spider-Man, Wanda Maximoff, Loki, Thor, and Black Panther, though the latter with a big question mark over it due to Chadwick Boseman’s death in 2020.
Still, viewers will travel back to Wakanda in Black Panther: Wakanda Forever, where they will reunite with characters like Shuri , Nakia, M’baku, and more.
In the MCU, millions of years ago, a meteorite made of vibranium crashed in Africa, affecting the surrounding flora. Centuries later, the land was colonized by five tribes that went to war over this highly-resistant metal
Wakandans used vibranium to develop highly-advanced technology, they cloaked thier whole country in plain sight and protected themselves from the chaos & ambition of the rest of the world.
A few still got thier hands on it, Howard Stark used it to built Captain America’s shield, Vision's synthetic body is Vibranium too and The Claw also got his sound hands on it.
Howard Stark & Tony Stark are gone, Klaue was killed by Erik Killmonger in Black Panther, and Vision, who is now White Vision after his body was reconstructed and reprogrammed in WandaVision, has disappeared.
Plot details about Black Panther: Wakanda Forever are hidden, but Wakanda has full control of its Vibranium now that Howard & Tony Stark & Klaue are gone & White Vision is missing, and as seen before, it can do great things with this material.