We seem particularly bad at forecasting the benefits of relationships. A big part of this is the obvious fact that relationships can be messy and unpredictable. This messiness is some of what prompts many of us to prefer being alone. It’s not just that we are seeking solitude; it’s that we want to avoid the potential mess of connecting with others. But we overestimate that mess and underestimate the beneficial effects of human connection. This is a feature of our decision making in general: we pay a lot of attention to potential costs and downplay or dismiss potential benefits.
