Actually you would be surprised at how little pressure and time it takes to create a wound. Reducing the heat and humidity, like they imply with their “breathable” seat would go a long way to alleviate any pressure points created by those pads. But until you pressure map the chair, I’ll hold further judgement.
If you are interested in surface guidelines, check out npuap.org. Good stuff. Their show is in Vegas this next year, maybe every year. It has been a while since I have gone. I am penciled in for next year’s show.