The new trailer dropped and I Immediately lost my mind and then you saw my excitement in a live stream earlier in the day. 

Now that I have watched the trailer about 100 times, I can give somethings I may have figured out.  A few of these points I may make that could potentially be spoilers so please if I get any of this correct please let Marvel know I should have a job with them in the MCU creative team or one of these comic book movie production studios.