Its a two edged sword. Some people are lazy and search for people doing their work. But some people just ask questions to learn, and they deserve answers even if it has already been answered 1000x somewhere else. Or how would you like if you asked your parent or teacher a question and they answer like a bot: "use google you idiot!". Stackoverflow is for people without empathy. Alone the fact that "hey"/"hello"/... is auto-removed. I feel sorry for these narcissists.