Did banks sue the Ford dealer for selling big V8 getaway cars to bank robbers? Or the city for operating the roads that they used to get away? Or the toll collector for letting the bank robbers cross a bridge after they paid the toll?
No, because any of those things would have been ridiculous.
At some point we as a society are going to have to get off this intellectual property high horse.
Maybe we should stop trying to protect things that are easy to copy like website designs and wedding dresses. The enormous effort to try and protect these things damages society more than the benefit that even a successful outcome might have for a rights holder.