WWE loyalist here... Want to move over to AEW. Can someone help me out with a quick what's what of the story lines?

Been a pro-wrestling fan my entire life but mostly just watched WWE. Not a big fan of some decisions being made lately and I want to consider moving to AEW as my primary following. If I wanted to start watching AEW this week, could someone help me out with a quick summary of who's who and what's what? Or even a point in the right direction if there is a website or resource that covers AEW storylines.

Thank you. Sorry if this is the not the correct spot for this.