Not sure if this is intentional or not, but what makes me think it may not be, it’s that when fully researched, the tooltip for villagers CURRENTLY in the queue will display them as being processed for 25 food, but the food is not being refunded. The player has to cancel all queues and then re-queue them again to get the benefits, regardless of tooltip.
If this is intentional, please disregard, but if you could, change the tooltip so that it displays the correct amount of food.
Thank you.