I don't know about Michael NOT doing the vet thing. More than a couple times they keep talking about what a unique experience it is in AZ with Palmer not being there long, with Palmer taking Wednesdays off so the new guy gets to run the first team, etc. Really, a rookie gets drafted and he's stuck on your team. You don't have to sell him why it's such a good deal to be in AZ. Who do you have to sell? A veteran who his agent said his player wants to start right away. I mean they keep repeatedly talking about how the next QB will be really lucky here in AZ under the guise of it being a rookie QB. I keep wondering, why are they trying to sell a guy who they haven't even drafted yet, if the next QB is a rookie? Makes no sense to me.
Edited for another thought: I mean I am just conjecturing out my A$$, but what if the Cardinals tried to trade for Garappolo or another QB, and that QB said he wouldn't report to that team if traded, or whatever leverage he had, and the team told AZ sorry our guy wants to stay put. Then maybe you do this constant explaining why the QB spot here would be good.
Maybe I am overreaching, but why in the hell do you have to sell rookie QBs before the draft how good the situation here is? You draft them, end of story. They cannot choose where they are picked anyway.