They weren't whining on twitter, whining is a exageration of wording, they made a single tweet, whining is what you read here on these forums, QQing at their inability to play properly, or the swarm of BRD/MCH complaining about their class even after buffs being bad, acting entitled, even though ive seen them perfectly capable of playing nearly as good as any top DPS class, now that's whining.
It's obvious they aren't really complaining, they reached their wall, they are figuring out mechanics on their own and they are venting out, not unlike the majority of people that sheeps to mimick their stratergy, it's frustration, not whining
