Why Punjab Congress infighting is between Amarinder and Priyanka-Rahul Gandhi

Though it appears that a tussle is going on between Punjab chief minister Capt Amarinder Singh and state Congress chief Navjot Singh Sidhu, in reality, it might be a war between the former and Nehru-Gandhi scions Rahul Gandhi and Priyanka Gandhi Vadra. Whoever wins is unlikely to hold significance as in the end the Congress apparently would stand to lose.