I'll stop short of saying Dak has been better this season, but I will say 4 things: 1. As was said or implied, Ryan hasn't been that great until this year, 2. Dak is still on the way up - the way he played last week against the Packers even was better than the already high level he played all season, 3. Dak has a little bit of Aaron Rodgers in him in that he doesn't take many chances/throw a lot of interceptions, whereas Ryan kinda leans the other way, in the games I've seen him anyway, and 4. Mobility means a lot these days; Prescott has it, Ryan doesn't.