Post-credits of Doctor Strange in the Multiverse of Madness should be or how I would do it:
Doctor Strange is closing up how he gets through the Multiverse or something like that. However, before the portal closes, out of nowhere...Wade Wilson/Deadpool comes through and is happy he escaped the Fox universe and he makes a bunch of references to the Fox/Disney Merger and all the things he wants to do and Doctor Strange is so confused like think your mind when it is on overload trying to comprehend what Wade is saying. I think Deadpool will have a role later on but I think similar to how Stan Lee cameoed in almost every Marvel film, I think Deadpool should appear in a cameo in each of the post credits scenes moving forward.
Doctor Strange is closing up how he gets through the Multiverse or something like that. However, before the portal closes, out of nowhere...Wade Wilson/Deadpool comes through and is happy he escaped the Fox universe and he makes a bunch of references to the Fox/Disney Merger and all the things he wants to do and Doctor Strange is so confused like think your mind when it is on overload trying to comprehend what Wade is saying. I think Deadpool will have a role later on but I think similar to how Stan Lee cameoed in almost every Marvel film, I think Deadpool should appear in a cameo in each of the post credits scenes moving forward.