Earlier quoted context omitted.
I watched a talk by GabeN years ago, where he explained his business philosophy (which also had to do with his exit from Microsoft). It was strikingly simple: treat your customers well. Supporting Linux is treating his customers well (even if the majority of customers don't understand that... yet).
> treat your customers well That's why it took a lawsuit to get refund support for Steam.
Only half-sarcastically.