On: Things in Haskell which don't exist elsewhere at a...

[krichman]

The target audience is r/haskell. I highly doubt the point of it is to explain anything to people that don't use Haskell.

[vidarh → krichman]

That's fine, but as another commenter points out, while that's perfectly fine on /r/haskell, it makes it a poorer post here without additional commentary as to why these things matters.

[tel → vidarh]

It's a first-person source. You can gain more value from it than a third-person one, but it requires more work to get those advantages.

[krichman → vidarh]

I agree with this, but I think the appropriate reaction is to ask what he's talking about rather than complain about self-promotion.