First batch fireballs are going UP, before falling DOWN. due to electric charge differences during flight and growing plasma shell ( forming ice: also called Cryometeor) around the sprite nucleus.
see also: https://bigbang-entanglement.blogspot.com/2018/10/earth-bound-micro-comets-leaving-icy.html
see also ; Q-FFF BH model compared to Fuzzball Black Hole String theory.
https://en.wikipedia.org/wiki/Samir_D._Mathur