Certainly, foot rolling is a natural healthy and beneficial motion. yes, there is not a clear definition or understanding as to what defines normality versus what is excessive pronation. indeed, plenty of people overpronate and get no issues. yes, some overpronate a minor degree and experience lots of problems. certainly, multiple factors of overpronation. https://podiatry-portal.com/is-overpronation-a-problem-or-not/