Regardless of why he didn't finish that drive. He didn't finish it. That is all that counts for voters. Sorry, but it is true. If you are a QB and you have a minute of time on the clock and multiple TO's when you get the ball, people expect you to get the ball into field goal range if you are Heisman type QB.
That being said, Ricky did let himself get sacked on the next to last series, which caused the team to use a time out, while they also lost valuable yardage. This, and the coaches' poor decision to burn the final TO, influenced the dump to Robinson, who had no shot at getting out of bounds without enough time to stop the clock. Ricky knew he couldn't get sacked again and dumped the ball instead. Accordingly, both the earlier sack and the TO contributed to that ill-fated last play.