they just got luckyThat's what unsuccessful people say when someone becomes successful.
I think there are two reasons for the typical "he just got lucky" insult.
1) When you tear down a successful person, you get to transfer a little of their success to you. (aka "player hatin'")
2) Level playing field. It's nice to imagine that everyone has the same amount of "luck," and therefore the same chance of being successful. It's disheartening to accept that some people might work harder or have more natural talent than you. Chalking it up to "luck" gives you hope that it could just as easily happen to you one day.
"Hope is the only thing stronger than fear" - Hunger Games
Btw, I think what the OMGPOP guy wrote on Twitter was mean and dumb. He shouldn't have written it. And I don't know these guys.
And I actually believe that most success is rooted in luck (or chance or circumstance). But everything I've read about OMGPOP says that they struggled for 6+ years and finally made it big with Draw Something.
"The harder I worked, the luckier I got." - Samuel Goldwyn