I wonder if this means the standard models, and limits, on black hole growth need to be revised. A lot has been made of the weirdly early, huge black holes that JWST has seen, so if the dynamics here help black holes grow faster, that would help explain those observations. But I can't tell if that's the case from either this press release or linked article. It could be worse for all I can tell. https://arxiv.org/pdf/2309.13115v2