4GB is an absolute fuck ton of text. Like, solid chunk of Wikipedia would fit in there.
the other day I learned you can download Wikipedia and it’s something like 50 GB of text plus 50 GB of pictures
Nah, it’s 22 GB for just the current English version, text-only Wikipedia. Adding the media English current version only would be 140 GB (plus the 22 GB for the text). https://en.wikipedia.org/wiki/Special:MediaStatistics https://en.wikipedia.org/wiki/Wikipedia:Size_of_Wikipedia
So you could do text-only Wikipedia and probably compress it. Maybe drop a few thousand of the articles that don’t matter or are stubs. Drop all the entertainment articles, etc.
I don’t think you appreciate how much text you can fit into 4GB. The first entire gigabyte could be dedicated to various means of translation and explaining our language system, and you’d still have a 500 million words left after that.
You can also get 2-3 movies worth with 4gb depending on its length and quality. Maybe even more.