Why does Lizzie have to be nasty to everyone who decides, for whatever reason, not to go to Sidmouth this year?

For the simple reason that she is a nasty person. Seen through by all except those with similar leanings. Her exclamation marks and smiley faces are hiding nothing. Her message comes through loud and clear to anyone with more than a couple of brain cells. I don't think either fiona or diane were in the wrong in expressing their opinions. It actually endorsed what alot of people are already saying, but can't be bothered to put in writing and be met with the manic ravings of an exceedingly sad individual.