Sorry if this has been addressed already, but since the Search function is disabled ...
I've encountered this in past Madden's of the PS4/XOne era, as well.
But some plays that exist in a team's playbook -- and are found under the 'Formations' grouping/view -- don't show under views such as 'Play Type' or 'Concept'. So for example, not all playaction pass plays are actually placed under the concept or type views, they are missing from these views.
Are the devs aware of this? Play Type and Concept are the views that I have always found easiest/quickest to use.
I was watching a video last night of a guy featuring Jalen Hurts running
the craziest RPO plays (and it was incredibly cool!), plays that are certainly not in my play type or concept views.
I certainly will need to learn my playbook and learn all of my formations and sub packages...which all seems so daunting!