You like the flavour, the texture. You feel better when you eat them.
Frankly, this is the main reason. No one is so metabolically inflexible that they can't lose weight in a calorie deficit regardless of the macronutrient ration of their food intake.
If you’re able to sustain a Calorie deficit whilst consuming carbohydrates then go ahead.
Carbs aren’t really a hyper-palatable trigger food. People have this idea that carbs are addictive however most of the foods that people would say were dietary triggers for them are not really Carbs but rather hyper-palatable combinations of Carbs and Fat.
All of the above examples fall squarely under this category and you would be hard-pressed to list pure carb sources that would trigger you to overeat on the same scale.
Most of these are hard to overeat without the addition of extra fat.
Bread meet Butter