I was in the Army at the time period this guy is referring to. I’ll just say that either he was in a particularly hardcore unit (one of the last most likely) or he is idealizing his experience through the lens of nostalgia.
I don't think there was ever any doubt what the outcome of Desert Storm was going to be. To me it was obvious that we'd sweep in a broad flanking maneuver. The Iraqis probably knew that, too, but they were trapped in having to hold on to Kuwait. The political situation and the terrain defined the campaign. Iraq lost because their army was two generations behind the US Army. They fought as best they could but I think they knew they would lose.