Food?

As a culinary student I always wondered why food, why do we need Instagram-able post. The plating, the food (should always be non veg) should the finest to the core. The foos that is worthless of it's nutrition value. People always beg for followers, likes etc. Let's take a general example, you wake up tomorrow morning and see 5 million followers in your account, you will be bursting with happiness, joy(anyone will) .But why, why does your happiness depend upon social media, (donate food it will give more level of happiness) anyway......

Peace! Gratitude.