If you really were all-web, you would just use Chrome OS. As you said, though, you're actually a user of liquid haskell, latex, and rustc. In other words, either a computing hobbyist and/or developer.
Edit: apparently there's a sizable segment of the market that agrees with both of us!
> In the third quarter of 2016, Chromebooks made up 54% of computer shipments to K-12 classrooms in the United States, says IDC analyst Linn Huang. That market share figure even factors in iPads, which themselves have been successful in education.
https://www.fastcompany.com/3067267/how-chromebooks-aim-to-f...