He's playing a much less ball dominant role, more of a 3rd cog role. Do his minute and shooting stats change that role???
While my comment was half serious, there is truth to it. While it's debatable, I would be willing to say Favors often times is the first option, or they are trying to make him the first option.
It seems that while the team, or coach, is trying to do that... the numbers don't lie. If your third "cog" is taking the most shots and efficiently at that, then your first two "cogs" need some work.
Is your third cog, really your first one then when the rubber meets the road?
I don't think there is a true first option consistently. If anything I would go with Favors 1a, and Hayward 1b as to what they want to do... but in "practice" it is Hayward 1a and Favors 1b.