Why do girls only start to like you once you find someone?

Like there’s this girl I used to like who would forget to text me back. Sometimes takes two or three days to respond back. And now that I showed this girl’s picture that I’m so into. She immediately responds.

Updates
1 y
She even said she wasn’t looking for anything romantic. So I moved on
Why do girls only start to like you once you find someone?
Post Opinion