Surely it’s poor security to allow a fan to bring in a flare .Yep. A lot of disinformation to distract from the real issue. Their total failure to control their fans, and it's not the first time. Smacks of massive complacency.
If the FA are hell bent on charging Wolves it will be over the flares. One did land in the corner of the east stand and I saw a copper inside that part of the stand juggling with it and disposing of it over the wall into the corner tunnel area between the 2 stands. So it's likely that incident along with a few exchanges of bottles/drinks/coins between fans will make it into the Police report that ends up on FA's desk.