Mark this down as one of the strangest things I’ve seen in a good long while. Nicholas Jitkoff has made a tool called itty.bitty that creates websites with all of the assets being contained within their own link. You can create a website without any HTML or CSS resources at all because it’s all been base64 encoded into the URL itself.… Read article
HTTP/2 has been one of my areas of interest. In fact, I've written a few articles about it just in the last year. In one of those articles I made this unchecked assertion:
If the user is on HTTP/2: You'll serve more and smaller assets. You’ll avoid stuff like image sprites, inlined CSS, and scripts, and concatenated style sheets and scripts.