Success does not mean forever
Just because a thing doesn’t last forever doesn’t mean that it failed. It can mean that, but in sometimes things just come to a logical conclusion. Relationships, businesses, projects, hobbies. It’s easy to think that something ending = it has failed. But what a narrow worldview. Is it fear of change?
(This notion isn’t original, I wish I could remember where I came across it. It was definitely on Twitter.)