Re infinite, Kinopio also uses tricks like this where the <canvas> you paint on is only viewport sized but moves when you scroll to give the illusion that it c

Re infinite, Kinopio also uses tricks like this where the <canvas> you paint on is only viewport sized but moves when you scroll to give the illusion that it covers the page. That said, as cool as infinite sounds, you might not even want that irl. Truely infinite space, like in real life, is harder to find things in, and the content is likely less focused on a single topic, and therefore harder for a human to parse. (That said, I’m the kind of browser tab user to starts closing things after I get to like 10)