Just give them 6 months or 1 year and check back after to see changes. Some will take longer, years even. And most suggestions will just be ignored, otherwise they would have to start over and end up with a new game that would be just as much criticized and receive just as much suggestions on how to "fix it". It's no like we all agree on anything.
We can riot here every day, that won't improve the game and won't speed up it's release either. It's easy to backseat command when all the risks are carried by others.
Give a short and clear feedback and that's it. Relax. Life is more than just a single game. Do something else. Chill discussions and chit-chat are a way of life, but asking feedback to be implemented asap is just a sure way to make things worse.
