Saints considered Pickett?

I do not care what he did in Pittsburgh, I would absolutely much rather Pickett any day of the week the Haener. However, I would not have wanted to give up anything significant of course.

Neither would be the QB of the future, so I am ok with drafting one this season or next as the long term answer.
What exactly did Pickett do in Pittsburgh that Haener cant do in NO? Fail? I think Haener can fail in New Orleans and he should be given the opportunity to if his name is called.

And from what we are hearing about Pickett and how he whined his way out of Pittsburgh because they brought over competition I do not think he would of been a good fit here knowing he'd have Derek Carr standing in his way.