If you hopped in a time machine and traveled back to 1999, ten years after the birth of the internet and what would turn out to be roughly the high water mark of the "web browser wars", and told web developers that one day hundreds of them would pony up cold hard cash to get a feature in a web browser no one would believe you.
After all, why would developers put up their own money when ultimately they will never truly control the future of a web browser? Web browsers are made by large companies, not groups of web developers.
Fast forward to earlier this year though and that's exactly what happened. Enough web developers wanted to see a new feature on the web that they put up enough money for Chromium developer Yoav Weiss and others to implement support for the nascent