Because content creators and pro players spend thousands of dollars on the game to get ahead in the first place. If you listen to them, you'll lose all the other players. They're far from an objective target group to listen to.
It's also not hard to figure out why they're updating like they do. EA never does something for the community. They overhauled the gameplay because it cost them money and now they're changing things because it costs them money. Everything about the game is based on squeezing money out of people. Just face it, this game will be somewhat decent for maybe a month a year and after that it's back to crap. EA is rotten to the core. Besides, they will do everything to keep DDA and scripting a public secret at best. That's the real reason why this game is so bad, no matter how many overhauls and updates they add. You can't create a great gameplay if you have a tool in there that's manipulating it.