deisel varient

I BELEIVE IN TOYOTA.......BCOZ I HAVE ETIOS GD WHICH IS DEISEL VARIENT. i dont understand why they hate the diesel car.glanaza and yaris is not available in diesel. so many people waiting in disesl glanza and yaris but they dont release in disel . i am requesting to you reputed company you plz think about the disel varient. bcoz so many people are faithing on your products. so they are waiting for the diesel products.......so plz yaris and glanza shoud in disel also......thanx