He doesn't have enough money to overcome his personality.
His agriculture comments are on facebook and twitter, and the farmers are pissed at this sanctimonious jerk. For those who don't know, here is the interior of one modern combine:

Farmers are either raising hell over proprietary software they cannot access to do repairs or hacking it to get the job done.
Aside from the expense of having a factory rep travel to wherever the equipment broke down, the peak usage days for agricultural equipment (and peak breakdowns) occur during planting and harvest, where delays lead to lost productivity on the farm or lost crops. There aren't enough reps to go around.
Not that farmers don't use everything from GPS systems, computerized yield estimates for the land they farm, acre by acre, and increasingly, drones to check on crop health, just for starters. Aside from all the traditional skillsets from welding, mechanic work, animal husbandry, soils science, chemistry, entymology, plant pathology, etc. etc. etc., farmers are tech savvy, too.
Bloomberg's five steps to a corn crop shows his ignorance, just as he is ignorant about guns, the RKBA and its purpose (it isn't deer or duck hunting, Mike).
...and hunting. (Dynamite for deer hunting? What's left to eat?)