Doctor Strange (Benedict Cumberbatch) is one of the most powerful characters in the Marvel Cinematic Universe, and one theory completely rewrites his power levels, making him more interesting and complex. The MCU is packed with complex and powerful characters, both heroes and villains, and one of the most popular ones is Doctor Strange. Stephen Strange made his MCU debut in his solo movie as part of the Infinity Saga, and he has since appeared in five movies, between cameo appearances, minor roles, and main roles.
https://screenrant.com/doctor-strange-infinity-gauntlet-powers-theory/