I try to avoid most of the fuss the Internet likes the chew on, but this one deserves some kind of response. A week or so ago at PAX, BioWare Mythic held a panel to talk about Wrath of Heroes. It seems this video has generated quite a bit of controversy.
The panel was also given in a fun/excited tone, not a serious one where words like 'crap' would have a different connotation. That's all part of context though.
That's enough of this serious stuff, looks like the 1.4.4 patch notes might be out today.