This would require a community focus on tooling and content.
First, common tools must support Gopher/Gemini output:
* Pandoc * Template engines like Jinja and Mustache * Static site generators like Hugo, Gatsby & Jekyll * Webservers like Apache and Caddy
Then those tools can be used to mirror content like:
* Wikipedia * ReadTheDocs * Docsets (eg for Dash) * HackerNews, Lobste.rs, Reddit? * RFC archives * Github/Gitlab repo READMEs
Suddenly you could spend your whole day in pure-text mode and never open a browser that does enough twitter to kill your flow.