Good foresight is always better than good hindsight.
This could be a problem and needs to be stopped before it happens. That is foresight.
This was a terrible idea, why did we let this happen? That is hindsight.
Foresight keeps tragedy from happening, hindsight is looking on as a victim. Dont be a victim, look at whats about to happen, dont wait for it to happen and regret it.