Wait, maybe the user meant "Ailee" as in the singer, and "Dadcrush" as a fan term. So the blog post is about why fans have a "dadcrush" on Ailee. Which would mean they admire her like a father figure. But why? As a female singer in her 30s, perhaps fans see her as mature, wise, or influential. Alternatively, maybe "dadcrush" here is used to describe a fan who is older and admires Ailee.