The person I love doesn't love me back, but the person I don't love treats me so well.
Why?
I admit my infidelity, but who can guarantee that love for someone will last forever.
Classic love is all tragedy, not only because tragedy leaves a profound impression on people, but also because tragic love does not last until the end and breaks up before people have time to discover their feelings. That kind of love is always the most lasting.
What you can't get is the best. I am the same, I will never be satisfied...
Then if we meet again at the last moment, will I still love you so much?