I will start with disclaimers:
This WILL include spoilers for all the other MCU movies (including Ant man and the Wasp), but not the shows (except Agents of SHIELD), I haven't watched them all, so I will not include most of the shows or 1-shots to this post.
This is a topic I've been thinking over for a while. Since the release of Spiderman Homecoming, the internet has blown up with, "Spiderman Homecoming breaks the MCU Timeline!" "Will Infinity War fix the MCU Timeline?" "Since The Avengers took place in 2012, does that mean Spiderman Homecoming takes place in 2020?"
Since watching Avengers Infinity War, Ant Man and the Wasp, and Season 3 of Agents of SHIELD, I have concluded that the 8 years Time Card is inaccurate, I've had to update this entire timeline accordingly. However a possible new problem has occurred.
Let's begin with Phase 1. This is filled with many wrong assumptions; the primary being that the movies take place mostly between 2010 and 2012. But honestly, Phase 1 ends in