Wow, no need to be so hateful. And I don't know what servitude you're talking about, so I can't answer your question.
Is that your reason? You think theists are bound to an eternity of servitude (assuming we're right)?
I was not being hateful; that is how I view Christianity. Just as you seem to think that being a part of this beautiful and wonderful thing called life (even if only in the most minute of ways) could ever be depressing.
There is no reason to believe that heaven is a place where you get to lounge around and relax until the end of time, especially considering some particular characteristics of the Christian God (insecurity, paranoia, jealousy). God desires humans to continually praise him and exalt him, and feels insecure enough that he must destroy and endlessly torment anyone who does not believe in him. And even aside from
that, the prospect of existing forever seems completely egotistical and fantastic (and not in the good way).
Faced with the decision of heaven or hell, I would probably resort to the flip of a coin, as both seem equally terrifying.
Then again, even if the concept of heaven was a reality, I would never believe that
any human would be worthy of entrance, by God's standards. If we are to take the bible literally (which, evidently, no one ever does, anymore), essentially the entirety of humanity is going to hell.
All in all, I find the idea of Christianity to be too flawed, too obviously a fear-mongering control device, and too unappealing to waste my precious time on (and my time is precious, because it is so short).
At times, yes, I do feel sad that there is not more than this. I have a tendency to fantasize about reincarnation, but I can't fully convince myself that such a thing is possible. But these moments are fleeting, and the great majority of my time is spent enjoying the time I have, and being thankful for the fact that I have been given this beautiful and wonderful glimpse of existence. All I can do is make the most of what I have.