i don't think btc is better than fire

btc is not even a useful invent for societies with no financial system (only capitalism has this)

even with mass adoption would be far away to be the best invention ever

and, Math or Crytography are also artificially created aka they are also inventions, who would be easy to rank over btc

Alchemist. 
Block Builder. 
Creator.
Degen. 
Ethereum dev. 
Farcaster Framer.

can you use bitcoin withour Math.. or even invent it?

could anyone create btc without fire? I would say no.