Nah. I was a pretty shy, introverted teen, yet had a lot of friends in high school. It was weird. I just kind of got along with everyone, and am a pretty easy going, affable guy. Or so I've been told. I like to make people happy, and see people happy. I'm not a mean-spirited person, and wasn't even during my angsty teenage years.
Sometimes, I think that's because I went to a high school that specialized in the arts (music instruments, music vocalists, theater, dance, visual arts; I was a visual arts major), and while we had the usual cliques, and of course some bullies, as well as typical teenage drama, looking back, it was a really interesting school. Despite slotting into different "cliques" like "goths, punks, jocks, nerds, popular, etc," everyone was at that school because of their love/passion for the arts. So there was this weird kind of "mutual respect" across the majors that minimized a lot of the usual friction among peers that I experienced in, say, middle school.
We all ended up kind of bonding over our shared majors, regardless of our larger "social hierarchy" within the school. It was like, "Oh, you're an artist, too? Fucking cool, let's hang out and draw." As a slightly related example, one of my best friends back then, who was part of me and my friend's "nerd circle", dated one of my other best friends, who happened to be the prettiest and most popular girl in our school (she was actually voted "most popular" and "prettiest girl in school" senior year lol), because one, he was an awesome guy, and two, fuck could he sing. He has an incredible voice, still to this day. It was one of those things where that mutual admiration and love for the arts had different social circles interacting and becoming friends with one another, thus allowing people to actually get to know one another and form genuine relationships, where I imagine in other types of school environments the popular kid would get made fun of for hanging out and interacting with the geeky "losers." A lot of us still keep in contact over social media and catch up, since at this point, a lot of us don't live in the same city anymore and can't physically get together like we used to.
I think that environment overall shaped how I was as a teenager along with my mom being awesome and doing her best to not raise kids that lacked empathy and compassion. I try to carry that with me, even now that I'm in my 40's, and the world is doing its damnedest to make us all a little more selfish, cynical, and jaded.