First, I thought of the name "harmony",

Few moments later, I realized that "harmony" sucks. People are still eagerly killing each other because of some stupid differences. Even I also have my so called randomly-stupid-hatred (e.g. toward BKC, if you are my friends then you probably know what it is )

In Singapore, they call it harmony and at the same time asking people to tolerate each other

It's good enough. And that's why I finally call this grainy harmony

Google and it's great to find out that 1 other guy came up with this term also

Sometimes, we are just living together in a very grainy harmony...