Commenting on my own comment, but Polymer[0] also deserves some love! v3 looks really amazing ergonomics wise, and it's the most web-standards friendly. The ear

Commenting on my own comment, but Polymer[0] also deserves some love! v3 looks really amazing ergonomics wise, and it's the most web-standards friendly. The early demos of polymer (some showing being able to just drop a <google-map/> on your plain HTML page) really were mind-blowing. Also, it's actually in use on a bunch of google properties, like Youtube (you can actually see on some of the older pages that some URLs have a some use_polymer query parameter that turns it on/off). Polymer is really interesting because it represents a kind of return to the early web but with all the new-web thinking -- just drop some custom component on your page (so only needing to think in HTML) and you're good to go. [0]: https://polymer-library.polymer-project.org/3.0/docs/about_30 https://polymer-library.polymer-project.org/3.0/docs/about_3...