Comment by 8bitsrule

>90-100% of their work was in generic outlets like the web browser, terminal, e-mail, and Slack. To be fair, that could cover a lot of people.

It does ... for them Linux is a very good substitute for their needs. OTOH, for certain specialties, software available for Linux is NOT the best. 2012 was the Linux year for me ... but while FOSS is OK, sometimes a $200 app is a far superior choice for non-technical people. (Musicians for example.)