My preference is for WWE not to use the X in storylines....because the majority of fans won't know what it means anyway, but I think there should be something that separates real from not real in terms of injuries (though maybe there's something else we don't know).
Well if you think about it, there
has to be something else new anyway.
If WWE (and others?) are using the kayfabe-X to throw off the smarks (a
massively over-used term in itself. Is there anyone...
anyone...over the age of say 13, that does not know that Pro-Wresting is pre-scripted in advance? No, I did not think so!), then there has to be another form of legit 'emergency signal' that the majority of fans don't know about (at least, not yet).
I was mentioning just this thought to my wife and son, we watch WWE as a family because my son likes it, that the 'X' has been thrown about an awful lot lately and I was wondering if they were cognisant of the fact that alot of people know its significance...a little joke played on the 'in crowd' as it were.
As to recent events....
1) The 'worked' X - I actually fell for the Jericho sell, until I saw that the 'equipment case' he 'hit his head against' was actually a disguised - and obviously empty - red plastic crate...you could see it as such when it was on its side.
2) The 'legit' X - I totally missed the legitimate Wade Barrett injury. It happened pretty fast and was a bit of a melee. It's a shame for Barret, as I think that he is only now really finding his feet again, after his NEXUS story ended. So then, I did not hear his Anglo-Saxon expletives

! I watched this recorded live from SKY+HD and I know that here in the UK, nothing ever gets transmitted truly live...nothing. There is always a constant delay on any live event for exactly this, or any other unexpected happening/reason
As a result of this, if I would ever see the 'X' go up again i would be wondering if that person were really injured or if it was just a work. I am not entirely sure that deliberately generating genuine worry/concern over a performer's (possibly fake) injury or well-being is the way that the WWE should be nudging its fans.
If (and I do stress...
IF) this is actually what is happening, then it is the most coldly and deeply cynical exploitation/manipulation of the fanbase I have ever seen.