Woah. You're not arguing his point. He's saying there are people that hack at drupal without having a clue as to what's going on. He's not suggesting that is

Woah. You're not arguing his point. He's saying there are people that hack at drupal without having a clue as to what's going on. He's not suggesting that is coding effectively at all. But that doesn't mean they aren't there, searching for specific strings, and spending 5 hours with trial and error before stumbling on a correct solution.