..?
That just means she had an entire decade to do something, but decided not to because she either took her for granted, or she was too much of a coward (she had a decade to get ready mind you), then she falls for someone else and your so called "rival" actually makes an effort and you selfishly sabotage it every chance you get 🤨
No sympathy for her whatsoever, she had more than enough time/chances