I think most everyone should take a fiber supplement, almost no one eats enough fiber, it’s almost impossible to eat as much as we need daily. I pop a few of the off brand Metamucil psyillium pills almost everyday. Works like a charm. As a bonus it also reduces cholesterol.
Psyillium pills made me sick and nauseated so bad the bottle went into the trash so never again.
I went to the Proctologist with a Hemorrhoid problem, he said take 2 teaspoons of Meta Mucil twice a day. Wow, I am now a convert, it really helps, I recommend you get a some and try for a week, you’ll be amazed at the results.
Why does anyone NEED fiber? BTW, cholesterol is generally GOOD for you. The sweet spot for all cause mortality seems to be 190-260, NOT "below 200"!
https://www.nature.com/articles/s41598-018-38461-y

As one gets older:

LOW cholesterol is bad stuff!