I do not want to voice my opinion in another thread about 'Closing threads' as I do not want to deviate from the main subject of that thread.
If 'You' start a thread to express something (what ever it is) and if it goes the other way around, then 'You' need to face 'that' and 'You' can not (you can) request/demand it to be closed. You may request the local moderators, but that doesn't mean that the moderators have to fulfill your request.
post #20 is not valid (past is past), we all know things will change and move around little bit over the period of time.
Moderators may close on some exceptional cases (*).
You can express your opinion here or share your thoughts.
NOTE:
I may close this thread if this one goes off track, since I can send a request to myself to close it..