Not really. Most forums who have a spoiler policy have something very similar in terms of future specualtion restrictions.
There have been a number of recent cases where people's wild specualtion has actually matched thing in the source material and given bits of plot away or at least hinted at them in a way that has pissed people off more than a little. I can't be more specific without spoiling myself.
There is nothing worse than having something spoiled for you especially as it is usually due to stupid or careless or thoughtless behaviour. I had both Alien and The 6th Sense spoiled by people being idiots in real life and on here and we aren't going to relax things even more than we have already. I really don't think that it is asking too much for people to think before they post and use spoiler tags when in doubt.
There have been a number of recent cases where people's wild specualtion has actually matched thing in the source material and given bits of plot away or at least hinted at them in a way that has pissed people off more than a little. I can't be more specific without spoiling myself.
There is nothing worse than having something spoiled for you especially as it is usually due to stupid or careless or thoughtless behaviour. I had both Alien and The 6th Sense spoiled by people being idiots in real life and on here and we aren't going to relax things even more than we have already. I really don't think that it is asking too much for people to think before they post and use spoiler tags when in doubt.