Yea, IMO piracy is a misnomer. To steal something (or Pirate) you would have to take something which causes the original to disappear from the owner.

But Piracy isnt that, you create an unlawful copy, but you didnt steal (IMO)

Which is why i cant participate in the "Is AdBlocker Piracy" debate, because for me, not even piracy is piracy :P