See :https://phys.org/news/2021-09-anatomy-impact-protostellar-jet-orion.html
The image below is a support for the new black hole interpretation of travelling HH hotspots with the same speed and nearly the same direction coming out of the Orion nebula.
Probbaly based on two different central new stars and different Herbig Haro systems.
The Q-FFF Rigid String Theory says: (1) There is only one CONSTRUCTIVE Topological and Resilient TRANSFORMING STRING (Axion/vacuum Dark Energy building block ), forming direct after the Black Hole Splitting Big Bang. so called Travelling TADPOLE Black Hole based Filaments, expanding the Cosmic Lyman Alpha Structure. (2) A Raspberry Entangled 12x Mirror Copy Multiverse is Postulated as base for uncertainty (ER=EPR) and Libet's FREE VETO WILL . SO We live inside an exploded BH