To explain your downvotes.
Women were encouraged to join the work force on top of all of the parenting/wifely duties they were saddled with for generations. This was a lot of work, but it also provided a glimpse into financial independence and equal placement in the workplace for the first time.
But when the war was over, women were encouraged to jump right back into the kitchen.
should men returning from war not be entitled to their job back
There are many jobs that need to be done to make society work. There are plenty of jobs at home that they could have taken.
https://en.wikipedia.org/wiki/G.I._Bill#Problems
Except a lot of men who fought over there were rewarded with returning back to the bottom rung of the socioeconomic ladder.
Status quo was maintained. Women and people of color were promised opportunity and reward for helping with the war effort, but largely didn’t get it.