Yeah, fuck the people who pay you.
Why do you think CPM-people pay him? He might as well work in a company that does not rely on marketing/advertising industry. Those do exist.
Even if he was paid by CPM-people - so what? A lot of people work for money, not because they like their employers or share same views.
> The "you" he's referring to is Pinterest, not the commenter.
It is a commenter that said: "F#ck the CPM sales "community", focus on the product.". Don't see where is he trying to portray the words as if they were coming from Pinterest.