One is just something that will up my excitment (I'd actually rather know a bit, and speculate, rather than just turn it on and go "oh, there's pirates") and the other is revealing what will happen.
Nicely summed up
I think the problem is that those that
seriously spoil seem to have no concept of what it's like to find out something they don't wish to know. They all say if you don't want to know don't look but fail to reverse the responsibility. How difficult is it for them to give warnings of a reveal or link the info to a place it can be discussed or avoided as appropriate?