Well, it depends what ASIC you get your hands on, how much it costs you, how will the difficulty adjustment progress into the future, what will be the price of #bitcoin, etc.
But at price of 30k per bitcoin, using S19 pro with 110TH, you'd get around 8$ worth of corn 🌽 a day. (Considering the electricity is free)
It would take you like half a year of nonstop mining to break even on the initial investment.
But if it is a hobby or you already own ASIC, it's no-brainer 😂
It would be probably nice to have for this usecase something portable and silent. (Liquid cooling)
Ideas are already cooking in my head. 🌽❤️