The Nassib signing was a no-brainer. Coughlin (VP of Ops, not the coach) is a miro-manager who wants QBs to play a predictable drop/read/throw style, like Eli Manning who Coughlin loved. That’s just not Kaepernick. Nassib is a perfect fit here and cost far far less in salary, and he was an understudy to Coughlin and…