@YouTube and @TeamYouTube will this stop,how do random videos from other people channels end up in my public playlist`s without me adding them there ,rely did we go that far now ?
That doesn't seem right. If you're using a shared computer/device, consider signing out of any Google services when not in use. It is possible that you're still signed in while someone else browsed through YouTube. If you notice anything else, let us know.