I'm an E wannabe and one of my best friends is as well so we have "parties" but for us "party" means we have anywhere from 6-40 people over and we sit around the fire, playing instruments. I like the thrill of people, but there's always a crash after an adrenaline rush.
Also, you may not see many of us because we are the definition of method actors. When I am in a public location where I am going to be observed by passerby, I wear heals that make my posture better, consciously hold my shoulders back and my head high, and walk with determination. I am logical. I am rational. I am bold. I am untouchable. I am strong. I am autonomous. Don't doubt it. (except that you should because that's all a guise) in other words, some of us, like me are perfect shape-shifters. You only see what we want you to see.
It's funny when I think about how I was when I was younger though. Whenever another adult came into our elementary classrooms, I was the most attentive, philosophical, and intelligent child you ever did see. I would tilt my head in a constant expression of mentally challenging what I heard and I would purposefully make my contemplation furrow my eyebrows. I WANTED to be seen. As life would have it, nobody ever saw. Or if they did, they didn't mention it. I still always test people who call themselves "observant" with this overemphasis... It's funny how many people never process it though. They just don't know what to do with the way with think.
Besides, why would we need to be seen? We have music, we have words, and we have imaginations! (and some of us never grew out of holding conversations with inanimate objects). Oh who am I kidding, I still need people.