You farming in grass.io for 7 months it was too long duration promotion for a single project and you only got 123 tokens it’s really disappointing, also i am farming 3 months and i got only 30 tokens i don’t know how they calculated tokens ratio. I see their token supply is approximately 1 billion that means token price even will not be 1$, so i think it will absolutely low profits for the miners, even i spend electricity bill is more than my tokens price.