Despite the farming vote not being completed yet, a Launchpool is now available on Biswap. It allows you to stake BSW token, which is the Biswap token and earn BFG currently at a rate of 85% APY. BSW token has been pretty volatile lately, but maybe this pool will help support its price in the future. This will then be a good method to passively earn BFG, without traditional mining or outright buying tokens.
Further enhancements could include the ability to stake BFG and earn BFG, either on Biswap or Betfury site.