I wanted to share this very informative IGTV live stream by @boneknifebushcraft ; who is a researcher into Hadza linguistics and has spent time living with the Hadza. This IGTV stream is specifically about Hadza fire lighting and JC shares a Hadza fire origin story. Also please check out and follow @boneknifebushcraft on IG.
I found it very interesting - in that they use very log spindles and keep them with them; keep fires lit within the encampment and that fire is more a practical element rather than having much spiritual reverence towards it (unlike other cultures e.g. First Nations in the Americas; Vedism in India)