From the click user point of view, yeah. From the dev user or packager point of view, no. First, there is no namespace in JS. Secondly, the import instruction

From the click user point of view, yeah. From the dev user or packager point of view, no. First, there is no namespace in JS. Secondly, the import instruction standard is not implemented everywhere, so we need a bundler. First, the network makes everything harder. And finally, JS has virtually no stdlib. Add to that that we we are stuck in npm land, with acute lefpadite, packages breaking the public API every sunday, and a mad hatter packager like webpack as our lord and savior, and you have a recipe for terrible times.