I also agree with previous posters who have pointed out that its only just now causing such an ungodly uproar because it caused the Most Beloved Cowboys to go home.
I mean honestly, people, I liked them too, but they were NOT the Best Thing To Ever Grace Reality Television. Life WILL go on.

If the sharing of answers had caused the Pinks to be eliminated, no one would have said Thing One about it, in fact, it would have been celebrated as awesome strategy over our breakfast cereal Monday morning and you would have been dancing with joy because you no longer had to listen to Kynt whine about his owies.
Its a game, its part of the strategy, its been going on since season one in some form or another. Teams pick and choose who to work with based on who they want to see eliminated, who is the strongest, and who they want to run the final legs with - usually who they perceive as the weakest. The Cowboys have been perceived as one of the strongest teams and had a big ol' target on their backs since week one. Its just how the game is played, folks. Nobody wanted to run the final legs against the Cowboys - they are too dangerous, and the Globetrotters need to watch their backs, because they are probably next.