The sprint is an unholy abomination that has nothing to do with real ski mountaineering and should have been drowned at birth!
It's a circus act with artificial obstacles
Now I get that they didn't want to put in the long Individual event (at leat 3 longer climbs and downhills with a max of 1900m of altitude gain, no single climb have more the 50% of the total altitude gain), but the Vertical, an uphill mass start race with usually around 700m of altitude gain would have been perfect.
But the IOC probably heared the sprint being described as "short, explosive and action packed" and creamed their pants thinking that the young folk will love it...