David Levithan said this quote
“ All through their relationship, Harry was the one in charge, Harry was the one who gave them direction. This wasn’t because Harry was smarter or even better at it than Craig was; it just meant more to him, to be in control. And Craig didn’t really care, so he ceded it away. He liked not being responsible all the time.Complacency. Craig realizes now that this was complacency. One of the reasons he liked the sound of Harry’s voice was because it meant he didn’t have to use his own. But eventually this strategy backfired. Eventually Harry realized what was happening, and didn’t feel right about it. He wanted Craig to fight a little more, but by the time Craig started fighting for them to stay together, he had already lost. ”