Meaning of "(Who Says) You Can't Have It All" by Alan Jackson

The lyrics depict a scene of heartbreak and longing, with the speaker surrounded by reminders of a past love. The stark-naked light bulb symbolizes the harsh reality of the situation, while the lonely pillow and pictures of the lost love create a sense of emptiness and longing. By stating that he has everything a broken heart needs, the speaker is trying to convince himself that he is doing fine and that he has created a perfect haven for his pain. The mention of a fool's Taj Mahal adds a touch of irony, as it implies that the speaker has built an extravagant monument to his own sorrow. The repeated question of "who says you can't have it all?" reflects a sense of defiance and determination to find contentment in the midst of heartbreak.