P'undrak

I invite everyone to take a look at Open Office’s commits over the past few years, it’s hilarious

Eshell, the Emacs shell, supports this feature out of the box, regardless of the OS it runs on.

You are both correct. I also read my RSS feeds in Emacs (which includes my YouTube subscriptions), manage my knowledge database with org-roam, use Mastodon on it, and sometimes chat on IRC or matrix with Emacs.