Experimental fine-tuning might be in order. But even without it, Occlumency has a different set of problems to Magic (New & Upvoted), so the option value is probably good.
As for outdated post, there could be an “outdated” tag that anyone can add to posts and vote down or up. And anyone who uses it should be encouraged to link to the reason the post is outdated in the comments. Do you have any posts in mind?
Experimental fine-tuning might be in order. But even without it, Occlumency has a different set of problems to Magic (New & Upvoted), so the option value is probably good.
As for outdated post, there could be an “outdated” tag that anyone can add to posts and vote down or up. And anyone who uses it should be encouraged to link to the reason the post is outdated in the comments. Do you have any posts in mind?