Sex seems like such an animalistic and raw act

Sex seems like such an animalistic and raw act. Like humans have evolved to be more sophisticated than all species on Earth yet it seems so hot that sex is the one act that can't be modified by us. We literally have to get down on our hands and knees and take off all our clothes being completely naked as God intended us to be and show our love to our partners. The physical act of a guy repeatedly thrusting his hard penis into a vagina is so raw, primal and animalistic but so hot. What are your thoughts?