Having read all this thread (I did have to pop a valium and a couple prozac) I can say you are all barmy.
I really don't know how to put this so I will try a little experiment. List the players between academy and say 23 in the team. We'll use Saints and exclude Kyle:
Wheeler
Foster
Dixon
Armstrong
Ashe
Makinson
ermm.. and Gaskell
Off the top of my head. How many do you think will be snapped up by union (ever)?
Foster can kick from the tee but that's about it. They are made to play league and no union club is gonna poach any of those. And even if they desperatly needed someone they will take maybe one and you have the cover for that.
Also, as people have said, the number of failures in union is massive compared to success. The chances are that Tomkins and EAstmond will make it union and Tomkins will maybe get into the england team (Kyle is too small and not a good enough kicker) but if the RFU go on a mad scramble, they will come up short... again. We will get them back eventually and, as people have said, they will be maximum 25 whenthey return; still a chance of good players.
What I am saying is that Union may take a player a year (1 so far this year) but this does not spell the end of rugby league.