Evelynn is an assassin.
This means, my dear queue mates, that you shouldn't assume I'm going to build tanky. You can also stop threatening to report me for building AP on Evelynn; it is entirely my prerogative to build my assassin champion like an assassin, and not like a juggernaut.
While we're at it, no, it isn't my job to save your lane. Yes, when I gank I will take kills on occasion because I do damage, deal with it.