Only after the procedure my ENT told me that if she were to pick a cancer to get it would be this one, and that the experts are trying to rename it from cancer to neoplasm because of its relative benignity. But I hadn't heard that it could actually be a positive. That underlines the mixed blessing of screening tests.
It also underlines the second-order risks of unneeded diagnostic screenings, even those that don’t include ionising radiation and its ilk, as the surgery you may otherwise have not had is itself not free from risk. Of course the case generalises out from there as well to not only this specific cancer.