Lets say I start painting. Great, can't do that at home in the city. Will need to find an office/studio space somewhere. Don't have the square meters for it. Every square meter is really expensive.
On the farm? Space is abundant. You want a studio? There's an old barn somewhere I could turn into a studio, or a spare bedroom... Heck, I could build a little cabin in the garden to use as a studio.
On the farm if I got an idea for a really cool song I wanted to record in the evening, no problem, I'll just say to my wife and kid, "hey loves, I want to record one song, I will be on the studio in the other end of the house for an hour. Poke me if needed".
In the city, if the same thing happens I can't do it because my gear is 3 kilometers away. Heck, even if it was 500 meters away that's still 100 time further away than on the farm.