Yup was gonna say its time to switch. I still love WW. Mastery promotes a rotation of not spamming the same ability twice and being rewarded with a damage buff to your abilities.
Problem is scaling. It has always been scaling. We do not scale as well as the rest of the dps classes throughout the expansions. We are usually compensated with a %damage buff but its literally a band-aid on a gunshot wound because it has to be repeated constantly.