Maybe I misunderstood Plan9, but I figured that if remote services aren't speaking 9P then everything would be a bit kludgey. Like, using Acme on local files which you push up to Github seems to be somehow against the spirit of Plan9. I suppose you could just use it like any other Unix-like OS, but what's the point?

I think I'm convincing myself in this thread that it's not for me - but of course I think it's great that others are using it, I don't want to sound too negative.