Yes sometimes I feel like that but then my laziness comes in between , And stops me from writing. and correct grammar is important everywhere whether it is something personal or formal.
I'm thinking chocolate since I'm pretty sure lots of people rationed sugar during WWII. I don't think they would have rationed weapons, automobiles or water. Hope that helps.
Competition was behind the industrial revolution as various companies competed for customers. Thanks to the Industrial Revolution, customers could more easily access goods. Things that had been considered more luxury items could now be had by anyone as more could be made faster, cheaper, easier, and business owners didn't have to employ as many workers. Businesses also had to compete for raw materials sometimes. Others competed for ideas and patents to create various things.