Modules on the web will have a hard time due to: * Not good enough HTTP2 support in browsers. Browser will for example download pushed files twice, once when

Modules on the web will have a hard time due to: * Not good enough HTTP2 support in browsers. Browser will for example download pushed files twice, once when pushed, then again when imported, and not caching the pushed files. * Many developers prefer to brake their code up into small files, meaning there will be a lot of hops until the entire dependency tree has been resolved. * There is no standard for lazy loading, meaning the user need to download everything, even if only 5% is actually required. As much as a hate bundlers, and would like to see more code moduleability on the web, bundlers get the job done using code splitting, deduplication etc.