Over the years I've noticed an interesting tendency among techs: most of us prefer to work alone. I have met so many techs that fit the "techie" stereotype of being quiet, awkward and hard to work with. And many tech leaders have a worse reputation for being controlling, uncooperative and trying too hard to get people to follow their leadership. This seems to be especially true in smaller churches, which means the tech team often ends up being one or two people serving every week, often on the edge (or way past the edge) of burnout.
"What's the difference between people who stick in church and those who don't? Friendships and prayer." -Pastor Mark Driscoll.