OMG for all you ppl who dont read here is the message i am trying to get across.WE SHOULD HAVE MORE CONTROL OVER THE TOPICS WE MAKE. Fine if i cant delete my own stuff but thats a small peice of the pie
You'll find very few people anywhere who agree with you. If you question is answered then it should stay in place for others to see. Perhaps the people who were able to answer it won't be available in the future and won't be able to answer it for others.
Forum topics are like discussions. You may have sparked the discussion, but you would never tell a group of people to stop talking about something you suggested (unless they're in your house and you're tired of it), so the same goes for forums. If you aren't interested in it anymore then you can ignore it. It's only your concern as long as you have any interest in it. If you don't like the opinions of others, that's your problem and yours alone. Nobody is going to help you censor others because of that.
Systems that work like you described tend not to include as many interesting discussions. This, and what I said about the availablity of answers is why forums are almost always designed so a topic starter has no special control unless they are also a moderator.