You're right, i tend to think in more classical physics and not GR, but it's still fun to contemplate... ya know, could some magnetic generation inside of a black hole rival the force of gravity? Particularly if you don't think of these things as singularities and instead objects with a bunch of stuff happening inside that collectively are enough local energy density to always bend light into orbits

Dont get too excited by this article, they say it's probably a coincidence at the end of the article https://www.forbes.com/sites/startswithabang/2020/06/25/shocking-new-observation-merging-black-holes-really-can-emit-light/?sh=35cd33a417bf