​For all the hype about foosball and free beer in the office, by far, U.S. workers prefer productivity over play when it comes to workplace perks. That’s one of the overarching takeaways from new research by co-working company Hana and architecture firm Gensler."People find the most fulfillment in their jobs after

accomplishing something—and place a significantly lower value on having fun or socializing at the office. But companies are making it harder for employees to do their jobs by prio