I have to disagree. The $0 Iceland fare shouldn't have been there, and it might have stayed in the system longer had it not been posted. Yet posting it benefited many people.
Originally Posted by channa
If you find a $98 LAX-SFO fare that allows for a JFK connection, and post it on FT, trust me, it will be gone in a day since it's not intentional. I know for a fact that the airlines do read this board (some daily) just to pick up on bugs or mistakes.
While sharing knowledge is great, it would be self-destructive for those who have done research and could otherwise use them in the long term.