You can also get it in a user-friendly format with the application Kiwix (https://www.kiwix.org/) if that's your use case. PC, phone, or server. You get subsets of the data, and images are smaller to save space.
But it's still a fantastic and incredible piece of software. When it gets to the point where I can portably keep the full 60gb zim file seemlessly, it will change simple computer for low broadband areas. Imagine the uses as a portable and versatile database that could accept json, html/css, data to make your own offline encyclopedias!