If you don’t want a part of your body to get sore, then that part shouldn’t be pushing against something that doesn’t move along with it. That’s the thinking behind the vabsRider bicycle saddle, the two sides of which pivot in time with your pedaling.
@FartsWithAnAccent I saw a split bike seat a decade ago. Rider said it was very comfortable. Maybe this variant is different because it tilts too. 🤷