The strongest argument for film studies that I've heard is from the long-time Mut 24 coins player ZAN. So I'll say take a look at that video to get all the arguments against film studies. I would also like to point out that the fact that he's clear when he says his film study is being viewed from an Madden 24 perspective, not one from a Madden 24 view. In the same way, he acknowledges the argument he's making isn't the best argument against film studies since we're not yet sure how Madden 24 will be viewed at the launch.
The most important point that he has to make to me is that playbooks can be filled with unneeded plays. It's fair. The playbooks of Madden could be improved. The way it works most often is new plays are added as well as older ones are tweaked, but we really have many old plays that are not used or trusts. I'm not sure what the stats indicate about playbooks for Madden however, I do know that EA has information about which plays are called frequently, or none at all. If certain plays aren't being used even once, then they need to be removed. The playbooks for Madden must become more fluid and require faster changes from EA.
In addition, ZAN makes the point that instead, we should have more repetition of concepts across different formations, making more plays feasible. ZAN talks about money routes and how he believes in an exact route a lot often, and so he is always looking for plays using the route combination as well as a quarterback that has a hot route masters to set up certain configurations. This is the same as seeking out plays with three-step drops instead of seven or five-step drops in order to avoid the frenzied Blitzes you'll encounter when playing Madden 24.
If you provide users with the ability to study films this can also affect the authenticity of playcalling in the real NFL. Teams do not run 200 plays a week. They have specific route combinations that they frequently run and the thing ZAN says here is that he runs to the line using certain combinations in mind when he plays passes, but they are just a few plays. What he's saying involves the absence of "cheese" as well as more"read-and-react information, and if the routes are used in sufficient configurations, he'd have to come up with new ideas to use. There are routes that occasionally get caught up in mut 24 madden coins as well, and users tend to be more focused on routes that are successful and then use them a lot.