Yeah I truly don't own and don't want a microwave. But it's not what you think. I just don't care for microwaved food that much. Don't tell me you can't tell the difference.
Of course... many things don't cook well in the microwave. It is invaluable for heating up leftovers, drinks, making popcorn, etc., though. I would never use it to cook meat products but it works well on vegetables. In addition, there are some well-designed microwavable dishes that are really good. There are of course some that are really bad. You just have to experiment.
If you have the time and energy to cook all of your foods the good ol' fashioned way, I envy you.