Top Ten Most Useless and Annoying Terraria NPCs

I personally think that the Guide should be at number 1, but the most annoying thing for me is when you build a house, hoping to get a cool new NPC... and then you see that message...
"Holly the nurse has arrived! "
God I hate that...

Why nurse number 1, she is a really good NPC especially if you are teleport scumming when fighting really hard bosses

I hate having to pay to get healed. And when I do heal from her it usually is immediately wasted but that isn’t her fault cause I just go back and fight a boss-

need to kill him first