Maybe the old man is off cue with this comment, but I take this from my motorcycling experience. The way you support yourself on the bike has a lot to do with how the seat feels. Example, on the motorcycle, I support myself with my legs, lower back, and abs. Very little on the wrists. That allows me to ride, a sportbike in full tuck for up to and over 2 hours, with no discomfort.
Coming to the bicycle. I have mostly those Brooks or Brooks copies. I have never had a problem with seat pain or discomfort. Mainly because of the way I support myself on the bicycle.
Now, this is coming from a really loose old man now, and this may or may not apply to others!!