Descriptive moral relativism holds only that people do, in fact, disagree fundamentally about what is moral, with no judgment being expressed on the desirability of this.
There’s a recent study, excuse my lack of citation, that found that Linux is actually more performant at running games than Windows, even though most games need to run over wine on Linux because game devs suck at porting games.
Tails OS is an operating system you load onto a USB that “basically” procludes you from being tracked. It’s FOSS, and governments all over the world hate it. Even though the U.S. military “basically” invented it.