Originally Posted by Shawkur
I am not saying the guy isnt in "the know", but it also wouldnt be hard to make a lot of educated guesses and end up being right a nice percentage of the time. If you slant statements in "mays" and "mights" then can never really be proven wrong either.
He could also have dated information. There are tons of characters who were in earlier drafts of MCU scripts (Baron Zemo and Strucker in Cap, Karnilla and Malekith in Thor, Wasp in Avengers) that didn't make it into the final film.
So it may turn out that Doctor Strange was intended for Thor 2, but ditched.