As the condition progresses, the harder and more difficult it becomes to be implemented. It therefore means that we should forget about mixers in the forum because the conditions will never happen 
We should not forget about the mixers. The discussion is free and, in some situations, desirable. The only thing that is not acceptable on the Bitcoin Talk forum is mixer promotion and any recommendation of mixers. Most famous mixers' names are wordscraped, so it's impossible to mention them.