I am wondering the same thing...I have 16 "likes" of a run I made on Garmin Connect. Yet I only have 8 on the post I has made on Facebook. I appreciate that people like my activity, but if it doesn't help me meet other runners or make me feel more a part of a community, then frankly, what's the point? I like the idea of the Garmin Connect community, but navigating or exploring is presently quite limited. Or perhaps I am doing something wrong?