True Incognito mode is a myth, it only stops keeping a history in the tab of that browser. Everytime you use a browser to go to any site ever, the browser logs you went there. So does your ISP and the site your connecting to. No matter which mode or browser you use, if you go to Google, then Google knows you went there and logs your searches.
The closest you can come to browsing the web anonymously would be with a mix of dedicated privacy OS like Tails and either a VPN or Tor as a middile man, but that assumes those proxys are not corrupted. Free VPNs make money by selling your "secret browsing" habits.
The internet is nothing more than wires, if you connect your wire to someone elses, every intermediatary knows.
Exactly!!! Porn exists and is easily accessible to anyone that looks. I watch TV and movies for story and charcters, not softcore. It's just tacky and uncomfortable to make it part of an otherwise serious drama. Yes humans have sex and that's nothing to be ashamed of nor hidden, but we don't need tits and titillation to show these two characters are intimate.