These things like threads closing, fee per thread is like launching new Windows. Firstly they release it and after that improving them (fixing bugs because they rushed too fast and so on) 1-2 years. Like here, firstly WF released this new thing and now a lot of things are unknown, nobody knows how everything will be in next days , of course something will be changed in this system, so why don't firstly decide what and how to do, discuss with WF members and then start revolution in WF?