It has been reported that Benedict Cumberbatch will reprise his role as Dr. Strange in the upcoming Spider-Man movie.
Dr. Strange may be in the mentor role like Iron Man in Spider-Man: Homecoming. Many fans speculate that adding Dr. Strange will open up the Spider-Verse.
It will be interesting to see how much Dr. Strange is in this upcoming Spider-Man movie.
source https://www.simpleprunes.com/2020/10/doctor-strange-will-appear-in-new.html