Carbs always seem to get a bad rep - I hear it so often “bread is bad for you” or “I don't eat carbs”. Both of these statements are not true - Bread is bad for you if you are gluten intolerant, and yes you do eat carbs if you eat fruit, veg dairy and grains - they are pretty hard to avoid completely.
That being said - it doesn't mean we can’t be about smart when we eat our carbs to get the most benefit from them. Everyone responds to carbohydrates differently. For example - and ectomorph generally has higher carb tolerance and needs the extra carbs to fuel their bodies as they don't store as much fat. Whereas an endomorph who has more body fat stores needs to eat lower amount, and the time the carbs correctly so that its used to replenish the muscle stores and not be store as fat.