I don't see much use in that for non-interactive content. Rendering something like that isn't cheap (computationally) and doing it potentially millions of times

I don't see much use in that for non-interactive content. Rendering something like that isn't cheap (computationally) and doing it potentially millions of times for a popular piece of content is just wasteful. A canvas element also wouldn't be any less "jarring", since ultimately, it's still just a box of pixels. As for interactive content, you'd probably be better off using something else that was created with a focus on realtime performance and portability. You