In regards to Burrows, the stats say he is good at getting the ball out quickly, and is efficient at the quick release passing. However, the amount of times he was sacked could show that when the quick passing game wasn't there or they were trying for chunk plays is when his line couldn't protect him long enough or he held the ball too long.
But, IMO from what I saw from a handful of games was that the line wasn't that much better than the 2021 lin, even though they invested some money into it. And early on the offense just seemed to be in a superbowl hangover.