>Also, why is it a bonus for Stenmark that he didn't compete in the speed events?

Because he had fewer events /tries to reach the same number of wins. As for Super G it didn't even exist until 1982 which was after Stenmarks prime. And parallel slalom, team events and combined weren't counted as WC wins back then but they are now etc. Another comparison is Stenmark has 155 podiums on 231 events and Mikaela has 135 podiums on 244 events.

But as you say Mikaela will probably win a lot more. Maybe even break 100 which would set her apart even from Stenmark.