I feel like you can go from low esteem to high esteem. People who go from high to low typically comes when the world has to check their entitlement. IMO ignoranxe is the highest esteem you can have.
She may be the baddest chick in the neighborhood, but we know on IG or a college campus shes actually just above average. Theres always someone better looking who takes care of themselves better.
Id even go as far as to say bad chicks that need humbling prolly have low self esteem anyway. She may know she look good but trust shes worried if shes more than just some chick u smash and pass. Theres very few chicks I know who will treat everyone the same regardless of what they act, look like, or their status.
If she knows her worth she knows the worth of others too
Have you tried pointing at them and laughing?