Omg, you are right! That is just the height of arrogance since the only way they could actually provide any protection in the case of a decompression, you know, the thing that is the only job of an extra atmospheric flight suit, would be if there was an air tight sleeve attached to the boots. That would make the pants just fashion and wasted weight being launched. The extra kg of fabric would not add a lot to the fuel costs, but it would be measurable.

One group of billionaires went squish under the ocean, another is going to end up finding out how they make astronaut food in space.