People start hating their jobs at 35
I think its because through experience people have figured out a lot of unspoken things about what its really like being an employee.They have figured out that its much more about connections and office politics than hard work.They have figured out that there is really no job security, and they could be one layoff wave away from unemployment.They have figured out that its much more about face time and spending long hours at work rather than actually being productive.They have figured out that the majority of their work, to their surprise is not actually that important or necessary.They have figured out that its important not to take too much vacations, because its an opportunity to loose the little work they have to someone else.They have figured out that they are never going to get payed the true value of their work,and that is almost the definition of being an employee.They have figured out that its all a system of serventry not too different from the medieval relation between master and servant.They have figured out that its a system that they are being grinded through and discarded, and that they are condemned for life to making someone else rich, never getting a chance to trully furfill their dreams and ambitions.All of this takes a lot of time to figure out and piece together, it takes over ten years, and so the age 35 seems about right.