I have twitter links blocked, so it was hard to get to the original source for me too, but this is it:

It makes somewhat more sense in context. He's not calling all gamers scum, he saying "gamers" (in scare quotes) that root for the downfall of companies and harass people on social media are not decent people.

There's still some room to disagree with him, but it's not as bad as the top headline makes it out to be.