Guys, I just thought of something. I call it the cake analogy.
Smash 64 was like a muffin. It was made from flour, sugar, eggs, milk, all the usual stuff. And it was delicious.
Melee was a cake. A complicated and exquisite one at that. It had flour, sugar, eggs, milk and chocolate, as well icing made from butter, icing sugar and vanilla, and there were even strawberries and sprinkles on top. It was fucking delicious.
For Brawl, they decided that there'd be a change in recipe. They used twice as many eggs, half as much sugar, no oil, less flour, water in the icing, and although there were more sprinkles, the strawberries were gone. Also there were bits of hair in it. It wasn't dirt and worms or anything, but they messed with a perfect formula. Everyone loved the last cake, so why did they choose to go in such a radical different direction?
For Smash 4, the chef promises that he's going to do better. There's no hair in it this time, the icing was fixed, and there aren't as many eggs. But everything else is still the same as it was before. It's better, sort of, but you have to wonder why they only want to half fix it rather than completely.