https://github.com/jakearchibald/streaming-include/blob/master/research.md https://github.com/jakearchibald/streaming-include/blob/mast... Also lists alternati

https://github.com/jakearchibald/streaming-include/blob/master/research.md https://github.com/jakearchibald/streaming-include/blob/mast... Also lists alternatives - see how whatwg request is bogged down in what/if complexity.