It’s definitely about moving on from a relationship that he has eventually given up on, the other person wouldn’t change (maybe they were reluctant to live together or get married) and to find what he wanted he had to move on to find what he wanted. Because one relationship follows another, just like seasons do. Maybe they’ve ran into each other again and he’s trying to explain to them that it wasn’t what he wanted, but it was what he had to do in the end.
It’s definitely about moving on from a relationship that he has eventually given up on, the other person wouldn’t change (maybe they were reluctant to live together or get married) and to find what he wanted he had to move on to find what he wanted. Because one relationship follows another, just like seasons do. Maybe they’ve ran into each other again and he’s trying to explain to them that it wasn’t what he wanted, but it was what he had to do in the end.