Fair enough . .
I never turtled my Tiger. That boat was the easiest one to right (done it myself in the right wind/waves), but the hardest one to get back on, especially when it wants to take off downwind on you because of the self-tacking jib.
The "rear corner trick" works really well on a Hobie 16 and fairly well on a Hobie 17 - those are the two boats I have personal experience on.
The point is to get something up into the air, even if it's just one bow, so that the wind can get under it and help bring the boat up to the capsized position. While your method will work (I've done it, too - and busted my butt doing it), it's more difficult to bring up the whole side of the boat at once.