I confessed to my crush and it nearly broke my heart to learn he is in love with my best friend and it hurt his friend who may have a crush on me
In time you will find someone with the same level of attraction for you as you have for them.
I agree with you. It would be a waste of my time to be with a person who is not completely crazy about me as I am about him.
It sounds like it was a painful experience, but you were brave to confess your feelings. It's okay to be upset about someone not having feelings for you, but don't let yourself focus on the bad side for long. Talk to some friends about the situation, they may have insight you aren't aware of.
It's time to move on.
I'm glad to hear you're not wallowing in disappointment. Moving on is the best antidote to unrequited love.