We're talking about skill, not end-of-season finishes. And this is a BAD argument.
Then tell me how you quantify playmaking? If Jagr had better assists finishes, how can you still say Crosby was a better playmaker?
Crosby is always looking to pass, Jagr was just as likely to get an assist as he was to score a goal.
Jagr had seasons of 62 goals, 87 assists, 149 Pts; 44 goals, 83 assists, 127 Pts; and 52 goals, 69 assists, 121 Pts.
Jagr has over 1000 career assists while having over 700 career goals. His numbers, scoring finishes, his assists totals all speak for themselves.
Crosby has a career full of what if's. Also Crosby has had seasons of less than 30 goals in his prime, Jagr had 15 consecutive 30 goals and 15 consecutive 70 Pts seasons (both NHL records).