Earlier quoted context omitted.
Do you think every image company would want to be removed from Google Search results instead of building their services without the ability to scrape the big resolution images? How would users get on their websites?
It doesn't matter. Once one company wins in court, it sets a precedent. It attracts more companies to follow the same path as they'll think they have a better shot at winning. Google obviously wouldn't risk this.
Why would they want that?