Forcing a 6 droid swarm into two groups of three (or forcing them to turn some of their arcs totally to the side) does a lot to make them less efficient jousters, but I doubt that effect would be useful enough to pay more than a few points. It is very similar to Traj-sim which doesn't see a ton of play on the ships that can use it because your paying at least 9 points to tell your opponent to break up or lose the game of chicken for 1 turn. You would need to price it assuming the effect really reads 'make a 2 hard at some point in your very near future or take some damage.'
I considered making an edit to this effect, but I figured no one would appreciate it because it suits only my weird sense of humor. Glad someone else thought of that too!