How many rows, how much land. Hand picked hops?
I am a home gardener, picking hops are very time consuming, I love it. A farmer on the other hand might consider it a waste of time for the price of the product. You have to dry them , etc. A lot of YouTube videos on it.
Sorry to be a devils advocate on this issue. If you have the land and spare time, then go for it. You might end up growing them on a larger scale.