Hey, a lot of people can't handle a breakup, even if it's a friendship breakup, so at least you got out of it at the right time.

I had a friend in high school who was always calling me to talk about how miserable her life was, and after awhile I was really tired of it. After high school, we just drifted apart. A few years later I asked another friend if she still talked to the bad friend we had, and from what my friend said, she was still the same, whining about her life and not-so-subtly comparing herself to my friend over everything, so I was grateful that I didn't have to put up with her anymore.