How can you say that you researched the cars for 9 months and then say that:
- you failed to realize that magazines only compare cars to other cars in their own class
- that you were rushed to purchase between three cars
- that you didn't know what you were getting
I'm sort of confused on these points. Buying a car like the Mazda3 and then complaining about it being exactly what it is, and presumably exactly what you knew it to be after 9 months of research, is sort of... uh...
But I digress. Why 4 cylinders, you ask? Because in a compact front wheel drive car it fits horizontally in your engine compartment (which works conveniently well for the front drive shafts) with room for things like alternators and batteries and radiators and fluid resevoirs, while still allowing enough room around the front end for mechanics to (relatively) easily work on things that need fixing which is sort of important for a mass-produced vehicle designed to have broad market appeal. Because it makes enough power to get you to 60 mph in about 7.5 - 8.5 seconds which is all anyone needs, and still gets you over 30 mph highway. Because it's the evolution of an already well established and reliable technology that Mazda/Ford had developed for various uses so they save time and money by, you know, using it. There are lots of reasons why they used a 4 cylinder motor, and very few of them have to do with satisfying your unrealistic expectations about what a car should apparently be able to do IE: V8 power with I4 fuel economy, crammed into a subcompact vehicle without so heavily overloading the front end that vehicle balance is completely compromised.
Nowhere else in the world but North America could someone b**** about not having the same engine output as an SUV in a compact car. My lord are we an entitled bunch.