I'm assuming you're from Europe, and as such probably are using a gas stove. The front makes sense for gas because it's wasting a ton of gas to heat up air that goes around your food instead of into it. This means the air above the stove is really hot and will likely burn you, so the dials need to be in the front. For electric stoves, there's a lot less energy wasted. Almost all of the emerge goes directly into your pots/pans so the air above is relatively cool, unless you're boiling water or something. Having the dials in the back is easier to see while cooking and more childproof.