should fairies and spellcasters share a rivalry?

What is it with Ea always wanting our sims to be fighting each other . It is bad enough already we get that silly brawl day event , Mrs Crumplebottom trying to ruin dates with her constant trying to hit our sims with her bag for flirting and then now werewolves and vampires kicking off , I now have to either spend hours finding some random townie and becoming their friend to stop the fights or just going through them and deleting the ones that my sims for no apparent reason now hate