(Based on a real song/movie/book.)
And you open the page and you step inside. It's an interesting post from a Blogger blog. After reading it, you want to post a comment and share your opinion, but there's no contact form. A strange link invites readers to "post a comment" and you reluctantly click on it. The link sends you to a web page from a different domain where you are supposed to enter your comment, but the comment form is too small and you can no longer see the original post unless you click on a barely visible link. For some reason, Blogger asks you to log in and it's not obvious that you can post a comment without having a Google account. Oh, and there's a difficult to read CAPTCHA you need to solve before clicking on "Publish your comment".
After all this trouble, the comment has been finally posted. Blogger forgot to auto-link your URLs, but that's no longer your problem. The big question is how to get back to the post. You want to give up and close the tab, but you notice a subtle message: "Your comment has been saved. It may take a moment for your comment to appear on the site at the original post." The last three words are linked so maybe clicking on the link will send you back to the original post.
Congratulations! You've managed to post a comment on Blogger. If this your first comment, it's likely it will also be the last one. "You are not a beautiful and unique snowflake. You are the same decaying organic matter as everything else. We are all a part of the same compost. We are the all-singing, all-dancing crap of the world."