Yeah, but some stuff that doesn't discuss anything personal, but rather just a overal question, like about abortion. The person who revived the thread answered and put down their opinion, and the topic is then continued without much spam.
Don't get me wrong, I do believe some threads should be left alone, but often times, if an old thread is revived that's been ignored till it's been revived that has a good impersonal topic, such as abortion, I believe it should have stayed alive. The person who revived it could start a new thread on the topic, but instead, they found the thread and decided to continue it.
Edit: I also started this thread for another reason. If reviving old threads was against the rule, then why isn't it mentioned in the FAQ? Shouldn't everyone be aware of this rule?