Why Amazon's $69 billion ad business hangs on a browser lawsuit it might lose: Perplexity's Ninth Circuit appeal challenges Amazon's use of hacking law to block AI shopping agents, threatening the ad model behind $69 billion in revenue. https://ppc.land/why-amazons-69-billion-ad-business-hangs-on-a-browser-lawsuit-it-might-lose/ #AmazonAds #DigitalMarketing #AIShopping #Ecommerce #AdvertisingLaw