Low wages, you often had to work 12-hour shifts just to have a comfortable income and not barely cover all your basic expenses. They locate themselves in parts of the world where wages tend to be low, and although I had loads of respect for the managers I dealt with the executive managers (at the very top) basically exploit people. You worked hard to make the people at the top richer, and had to deal with a number of dissatisfied customers who hadn't read the terms and conditions of long-term wine plans they'd agreed to properly, complaining when another case arrived which they hadn't expected, despite it having been explained to them by phone or on the company website. They refuse long-term leave between October 1 and Christmas which means if your birthday falls within this period, or a family situation crops up and you need a few days off (such as a week or something like that) you're stuffed. Not the best way to reward someone's hard work.