Allah does not take a blessing until people change themselves.
Blessings stay with the grateful
Ibn Kathir calls this a statement of Allah's justice: He does not change a favor He has given except because of evil people commit. He cites 13:11. Pharaoh's people lost their gardens, springs, treasures and fine homes because of what they did. They wronged themselves.
The marriage that was warm and became cold. The job you once thanked Allah for and now only complain about. The health you stopped caring for. Before blaming the blessing, look at what changed in you.
Good things just fade over time.
Blessings stay while I stay grateful. Change starts within me.
Pick one blessing you have taken for granted. Thank Allah for it and take care of it today.