Flash for the Desktop
I'm surprised nobody's linked this yet. Browser apps should run in THE browser. Embedding a modern browser in each app is a recipe for epic bloat.
https://josephg.com/blog/electron-is-flash-for-the-desktop/
NPM's a clusterf*ck too:
https://www.theregister.co.uk/2018/02/23/npm_undoes_patch/
https://www.theregister.co.uk/2016/03/23/npm_left_pad_chaos/