I think with a shorter series, people are actually going to be a bit more fussed about who is good and who isn't. We'd usually be up to week 7 or so by now, which is when voting gets a bit more serious. What we've ended up with is the same sort of time/number pressure but with a much earlier week number.
So if Nic went out now, it would usually be "you got to do movie week, you got to do Hallowe'en, dance to your auntie's favourite song, and show everybody how well a same-sex couple can dance", this time it's "it's only week three, we need to keep this concept going"!!!!