to no one's surprise it also does it in chromium- Hello, this message is in your clipboard because you visited the website Web Platform News in a browser that

to no one's surprise it also does it in chromium- Hello, this message is in your clipboard because you visited the website Web Platform News in a browser that allows websites to write to the clipboard without the user’s permission. Sorry for the inconvenience. For more information about this issue, see https://github.com/w3c/clipboard-apis/issues/182 https://github.com/w3c/clipboard-apis/issues/182.