People in cliques have this deluded thought that everybody else longs to become a member. Once a clique is formed, some of the members fear newcomers as this may diminish their own stature within.
I have no doubt they'll succeed in getting Nancy evicted. Then they'll move onto someone else. Pack mentality.
Two months from now, Nancy will be sipping vintage champagne in The Groucho Club, while this crew will be crawling their local Wetherspoons craving some fleeting recognition.

btw Kizzy, anyone who quotes Nye Bevan gets my vote.

She isn't. I don't like Jeremy much but it's also a pet peeve of mine when people walk around thinking they're better then someone else because they can speak some more languages or have traveled to more countries or whatever reason