I think that most of would agree that we are happy to let others live any life style they choose, but if they try to force the rest of us the live the same life style then things are going to get very exciting.
I have the highest respect for the Amish, but I would not want to live that way myself.
It's called "Freedom", and thank God we have that here in the USA (at least for a little while longer?)
Economics will force a change in your lifestyle more than some "Other".  

Those farmers that go to a lower energy/lower fuel type farming will do well.  Those that demand to do "farming as usual" will need more loans, debt, and will eventually leave farming (except perhaps as farmhands).

Price ammonia fertilizer.  Tell me that a smart farmer is not trying to figure out how much to cut back.

If you are not looking for what is the smallest piece of farm equipment that will "do the job", then you may not die a farm owner.

(My grandfather got some ribbing about his Ford Ranger, loaded with hay bales one level above the top of the cab, and three more bales on top of that to hold them in place.  He started life as a sharecropper in the hills of Kentucky and died owning 800 acres of Kentucky bluegrass free & clear.  He was always critical of farmers that spent too much on equipment that "couldn't pay it's way" and was "more for show").

Well, I was a lifetime subscriber to Mother Earth News back in the 60's and 70's - Until the owners sold to a new owner and they said "Guess what, we aren't going to honor your lifetime subscription". The new owner is now trying to con people into lifetime subscriptions again. Once burned twice shy.
Anyway, that will give you some idea of what my outlook is on farming. I would agree that loans and debt are a good way to get yourself out of farming (or anything else) I don't own a vehicle I didn't pay cash for and while they are all 30+ years old I can still do all the maintainence on them easily myself (which you can't do with the "new cars". Rebuilt the engine and transmission in my 77 pickup 2 years ago. Just finishing dong some major work on my '62 VW Beetle and should have it back on the road in a week or two. Had a new VW convertible in '62 and just had to have another VW so I can listen to the sound of the engine going down the road <smile>.
Modern "Summertime" farmers that only grow grain crops are going to have some problems in the future I think. The "old ways" of keeping a variety of livestock on the farm will have to return. And then you have manure to fertilize the fields for free. Also, it is a lot more effieient to raise cattle on grass pasture than to raise them in a feed lot and grow corn and haul it and process it into feed and then have to dispose of the "hazardous waste" (manure) by hauling it somewhere to dump it.
I think you grandfather and I would have agreed on most things about farming. Especially on getting your farm paid for and then NEVER putting a mortgage on it again. Darn double digit increases in property taxes are more than enough to contend with.
Mowing your lawn with sheep and chickens is a lot more energy efficient than mowing with a riding lawn mower. (After you put up the fencing) City folks will have to go back to - Push Mowers! Remember them. I still  have a couple that I am rebuilding - Just in case <BG>
Have a nice day!