Frendsom's mission is to get you across as many unknown people as possible so that you'll have people from all around the world personally knowing you.
In short, it offers an opportunity to help you personally know those you don't currently know but always wanted to know (on region/country/race level).
You will meet strangers whom you might turn into relations, share your experience, know theirs and expand your world.
The other existing social networks provide great features to help you stay in touch with those you already know but they don't encourage you to know those beyond your acquaintance zone.
Since people of different race/language get to know each other, the level of their sophistication rises. It can help people calm their curiosity down about people of other race/country/language.
Share something interesting and make people give their feedback or comment.
Offer them some points so that they accept your invitation.
Find people of your interest from anywhere in the world.