> Modern JS can easily use MB of JS libs 1. It can, but - be kind to your site visitors and don't use such bloat. 2. The article said that if this the bandwid

> Modern JS can easily use MB of JS libs 1. It can, but - be kind to your site visitors and don't use such bloat. 2. The article said that if this the bandwidth really an issue for you, then you might as well put your entire site on a CDN and be done with it.