Well... Bro I think, the price is quite reasonable. Aap isski build quality, features, safety, along with many other features daikhein, you won't regret the price. It's an 11 seater minivan, aur kya chaheye? Kia / Hyundai are equally at par with Toyota, Honda and many other top-ranking brands, so, they shouldn't be taken as "Halka"! 
Secondly, agar yei cheez Honda ya Toyota itni hi price p introduce karwatay, then kya tub b hamara aesa hi reaction hota? 
Thirdly, Kia will definitely be bringing affordable cars and hatchbacks, but they have focused on the top end of the spectrum for the time being because of no competition in this class. They are here to do business, so, have rights to target those areas which are more profitable as compared to other.
Kia Grand Carnival is having no competitor here in 11 seater Minivan category.
Let it's competitors come. We will have better options to choose from, at more reasonable prices. I.A. 