That gastronomy is no longer grandma's thing everyone already knows. The internet makes it much easier to spread content and the kitchen is getting more crowded.
But you what's the problem of it?
Gastronomy is more than reproducing a step by step.
One must learn to perceive the five senses in a coherent way. Besides that, thinking and combining aromas and flavors is mandatory to develop the Gastronomic Creativity.