Bidets are for people who don't get enough soluble fiber and exercise
Reddit loves bidets. This is well-documented. Usually bidet proponents cite clean butts as the main reason to favor them. However, when you get enough soluble fiber in your diet and walk a lot, wiping after a bowel movement will leave little to nothing at all on your toilet paper.
This is coming from someone who's grown up with IBS.
Adding like 12g more soluble fiber per day to my diet has completely removed any interest I had in bidets, and this has worked for many people I've suggested this to.
I think we've been eating unhealthily and using a tech solution to cover it up