Super interesting. The GI is a mysterious thing in many ways. For example we aren’t particularly sure why diseases like diverticulitis occur in certain populations and not others. Genetics in part possibly but we see higher incidents of it when people from low incident populations move to high incident places suggesting environment is highly influential. And that fiber intake is much higher in the low incident places. But I’m sure there are other differences too. I’m no expert. Have just picked up things from doctor friends.