It might be possible, but it would be like closing the barn door after the horses got out! The bottom side shows that the leather has been neglected and dried out. Real leather seats need to be rubbed down with a leather preservative regularly so they don't dry out and crack. Just like what one does with a favorite pair of good boots. That keeps them pliable and able to conform to your body.
If you're a fan of leather seats, Brooks of England still makes them, and they are reported as being very comfortable. But your wallet will probably not like it.