You need to keep these ideas open instead of closed. How are you going to get feedback on your app if you think its resolved.
Telling people that there ideas are already been closed then you need to stop thinking you know everything. We are taking the time to tell you and we are what is going to make you money. You really need to learn or else your never going to make it.
We appreciate your Feedback! We are keeping a record of all your ideas under our product development page because all of your ideas matter to us. We close ideas to try and keep this area better organized and cleaner for all of our users. Our users still have access to all of the feedback as so do we and we encourage all of you to keep submitting any feedback you might have. We review and log everything we get from our users.