I lead a world top 20 16 man raiding guild and as is the case with many guilds in our position, we're hanging on for 1.2 to see whether this game has true potential or if it is condemned forever to the casual depths of scrubville.
When you look at the (unofficial) world rankings you can quite clearly see that not many guilds have actually cleared 16 man nightmare. There are many complaints by top guilds, us included, that the content is far too easy. But from what I have seen, most guilds in SWToR are actually really, really bad. Even the ones who claim to be raiding guilds and are trying to organise. They can usually scrape through EV 16 man nightmare, then just grind to a halt in KP.
At the minute there's probably (average) less than 1 guild per server that has cleared all of the content. With that said, why the hell should bioware listen to our complaints about the content being too easy if we're in a very small minority?
Maybe they'll surprise us in 1.2, but my gut feeling is that it's going to be a complete shambles.
A lot of the top guilds will disband in this case, but I doubt Bioware will care much. There's too many Star Wars fanboys happy to run around all day doing WZs and flashpoints for months on end.
;_;