Medical work, too. Several exam machines only work with Windows. I’ve heard once that “wine’s pretty good nowadays”, which completely ignores the detail that it isn’t tested with said equipment and its drivers.

Anything related to engineering, whether civil or mechanical, also goes with either Windows or Mac, because the free CAD options don’t hold a candle to AutoCAD and others.

Lastly, there’s no FOSS alternative to completely replace Microsoft Active Directory, so offices where 90% of the work is done on the web browser won’t bother because they’ll be losing control over individual machines.

There’s so much focus on “me” and “freedom” that they often forget there’s a whole damn world of different needs around them.

I guess that could be seen as small scale terrorism, a “message” in case the countries decide to further aid Ukraine. For Lithuania and the other baltic countries, the threat is significantly larger than at countries that don’t share a border with Russia.

If a person uses a libre VoIP app, there is no need for cell service

I don’t follow. Don’t you need internet for VoIP? Unless the point is to have a phone that gets zero connection while outside a wifi, which sounds kinda pointless?