ZERO interceptions is such a crazy stat that is has attracted a lot of attention.
If Lance plays a full season, there will be interceptions, and the same draft wizards will be bringing up the usual suspects (level of competition, speed of decision making, footwork, arm motion, etc.)
Heck, Walker, Jensen, Wentz, and Stick all were very good* at limiting interceptions and all had multi-interception games.
* Didn't they all set school records for consecutive pass attempts without an interception?
Edit for research:
Steve Walker: 116 consecutive pass attempts without an interception (110 in one season)
Brock Jensen: 142 (he also had a streak of 140)
Carson Wentz: 143
Easton Stick: 152
Trey Lance: 288 !!!!