Earlier quoted context omitted.
Don't be down just because you met one guy - who knows, maybe he cant work a week without insulting a client. Dont forget that when colleges didnt exist for everyone, say 200 years ago, most people were farmers. People are selective when it comes to timeframe, but it's just a mean regression - some periods reach peak, some get back lower, but all in all, we're trending up.
Farming is arguably more complicated and requires more domain knowledge than most service jobs today.
Do you still miss the time where we were all farmers ?