Idgaf about football for the most part, but I’m interested in understanding plays. Is there a primer on the theory or something out there? I learned everything I know about football from a cellphone 16 bit football game.
YouTube is a great resource for this. Channels like The QB School, Football Analysis, and AllexRollinsNFL just name a few examples. Getting a 22 man view with a knowledgeable guide is a great way to understand the thought that goes into each play.