In the event that there were no other life forms on earth but you, you'd have to live your life alone. Some people would rather beg to be insignificant and around other people than to be alone. Being alone doesn't bother everybody though. It's a good reason to stop whining about this guy making you feel insignificant and weak. Sometimes people are offering you a sobering view of yourself, and some people don't like that.
The girl would whine about feeling weak an insignificant but didn't think about how good she really had it. In the event of nuclear war where nobody made it without her, but she made it, she'd be alone, and she'd hate life, just like all the people she talked shit about, since she hated being alone more than anything in the world. The post nuclear era would not be kind to her, or treat her right.
by Solid Mantis January 3, 2020