Tengaged is sorta like having a second life?
Like I know that sounds odd, but think about it. You have friends and enemies on here as well. Most high level players get on for at least an hour a day, often more, if they don't check it pretty consistently. If you're in group games there are things you need to be on time for. Or you schedule times to meet up with your friends on here sometimes.
Just another random thought of mine. Really, just me procrastinating from my homework :D