The unique attribute to gaming, is that it transcends topics that separate us, being race, gender, age, class, politics and religion. Streaming allows us to share our experience and commune on common ground.
When we share an affinity with others, it's easier for us to understand what differences we have and this better understanding will lead to less fear and hatred.
Less fear and hatred leads to more compassion, and it is with this compassion that the building blocks of love are formed. A stream can become a house of love.