Saints expected to be very interested in former Packers/Cowboys HC Mike McCarthy [McCarthy will interview early next week]

I much rather McCarthy or Joe Brady(OC playcaller) over Glenn. Just like Underhill said, it is much easier to find DC's than it is OC's who will get poached when they do a good job. If they do go with Glenn, the moment the OC looks good with this roster, he's getting a bunch of HC interviews in the next cycle and do you really wanna go thru that drama?