Does the constant availability of new profiles on dating apps make people less willing to work through minor disagreements?

Why do narcissists enjoy making people compete for their attention, and how does this play into their use of the silent treatment?
How can you find humor in people’s bad parking habits rather than letting it ruin your day, especially during high-stress times like the holidays?
What is the best way to spend a day alone when you are trying to learn how to love your own company?