I'm not saying that's the only way to beat it. I'm saying that's a relatively common and easy way to defeat it that weakens it's case for the Offensive Characteristic. If it's limited to one kill per game then it is not sweeping a majority of teams.
Another note: You cannot compare Salamence and Wobbuffet at all. I believe another member has already pointed this out, but Wobbuffet could choose who it came in on and beat. Salamence is forced to kill the member you choose. If you choose a worthless, useless Pokemon for Salamence to defeat then Salamence did nothing for the team and did not support the sweeper.
One final note in response to you: If another Dragon Dance Pokemon (Gyarados, Tyranitar, Dragonite) get a DD late game when everything else is weakened, what is your answer to them? Can your Pokemon handle these threats late game if the opponent has weakened your team? Priority and revenge killing are two common methods of defeating opponents in this metagame. It's nothing new to the metagame and it isn't specific just to Salamence, it extends to other Pokemon and sweepers.
Another note: You cannot compare Salamence and Wobbuffet at all. I believe another member has already pointed this out, but Wobbuffet could choose who it came in on and beat. Salamence is forced to kill the member you choose. If you choose a worthless, useless Pokemon for Salamence to defeat then Salamence did nothing for the team and did not support the sweeper.
One final note in response to you: If another Dragon Dance Pokemon (Gyarados, Tyranitar, Dragonite) get a DD late game when everything else is weakened, what is your answer to them? Can your Pokemon handle these threats late game if the opponent has weakened your team? Priority and revenge killing are two common methods of defeating opponents in this metagame. It's nothing new to the metagame and it isn't specific just to Salamence, it extends to other Pokemon and sweepers.








