I was never a Badgley fan due to his mechanics but they look better now.
Kickers are closer to golfers than anything else in football. Badgley always had erratic alignment and head positioning and speed of approach. Last night I was shocked at how normal he looked.
He still has a tendency to get spooked by the rush. That's why the kick is pulled left -- like the first miss last night with 3 seconds remaining -- if the kicker senses pressure off the right flank. It is the most common tendency in placekicking and the reason that special teams coaches should always emphasize pressure and penetration from the right side (left side from a defensive perspective), if the opposing kicker is a righty. That kicker is already looking in that direction by simple logic of how a soccer style kicker stands in relation to the line of scrimmage. He has to look toward the holder. If he senses penetration from that side he comes across the ball just like a golfer who flinches at the last second because he wants to avoid hazards to the right.
Special teams coaching in the NFL is light years superior to college. That's why you see so many free agent placekickers make it big immediately in the NFL. They look totally different once the coaching straightens things out. Darren Rizzi of the Dolphins is probably best in the league right now. It is astonishing how much the Dolphins gain from special teams exchanges every week, and this is without Grant their best return man. The rookie kicker Jason Sanders looked moderate in college but now he has flawless smooth mechanics and a perfect slight draw every time.