> there are very few young farmers. Of my neighbours, I think there is one guy who is about 40 and everybody else is well over 60.That is interesting, because the exact opposite is true of my neighbours. Growing up, there were eight farm families clustered fairly close together. In all but one of those cases, the next generation (all still under 40) have become heavily involved with, if not completely taken over, their family's farm. And in that remaining case, the grandson is starting to take the same role.
The age statistics can be a little misleading as farms are multi-generational businesses, but they usually only count the primary farm operator for statistical purposes. Which, for legacy reasons, tends to be the oldest person still involved. In many cases there will be someone waiting in the wings to take that spot when retirement comes.
> I have no idea what's going to happen in 10-20 years and it worries me a lot.
I am less so. If there truly is a lack of young farmers, 2008 will happen again. Meaning that the food price will rise, and people will get all excited about the fortunes to be made. 2008 has already changed attitudes about farming. It was fascinating to watch people go from "why would you ever want to do that?" to "how can I become a farmer too?" over the span of those months. Farming suddenly became 'cool' as soon as there was money to be made. There has been far more interest from young farmers since that time, from what I can observe.
But people want to be farmers (i.e. the owner), not farmhands. Being a farmhand is still looked down upon, leading to lack of interest from labour. Interestingly, that could maybe even result in smaller farms down the road if automation doesn't solve the problem first.