What you see today certainly may not be what you see in September, however given what the Arizona Cardinals have now, there is a good chance of this being as good as it gets. The Cardinals have 12 receivers currently on their roster.
As pointed out previously, Cardinals general manager Steve Keim is always looking to improve the roster. The receiving core is no exception.
The Cardinals have a lot of uncertainty at the position both present and future. This could be Larry Fitzgerald’s last season but right now he is just playing it year to year.