I've felt strongly that the advantage of Linux is that it doesn't have a niche or any special market, but that different individuals and companies end up pushing it in the direction they want, and as...
A consumer doesn't take anything away: he doesn't actually consume anything. Giving the same thing to a thousand consumers is not really any more expensive than giving it to just one.
I get the biggest enjoyment from the random and unexpected places. Linux on cellphones or refrigerators, just because it's so not what I envisioned it. Or on supercomputers.