Personal spirituality (i.e. knowing who you are and discovering your purpose in life) is more important than figuring out the answer to a question that can't be proven.
What does one get out of believing in God? Purpose in life, that their existence is not in vain.
Does it ever occur to theists that atheists have that figured out already, and they didn't need god/religion to help them? That they did this on their own?
This question is a math problem that excludes about 5 other continents.
The real "baby" is your purpose in life. However you choose to fill that need (call it spiritual or whatever) is what you should do. The bathwater that should be thrown out is the entrenched positions that aren't willing to learn anything.
"I have it figured out! I can stop learning! I can stop understanding other people!" If you ever wonder why the occasional loudmouth theist pisses me off, that last statement is it in a nutshell, the insistence that there is one right way for all people, one truth, one true god. And the only person not involved in the discussion? The one true god. Silence.
Having said that, I don't find it particularly uplifting for two sides to argue about this. Why? Because while there is utility in working this out for yourself via debates (lord knows I did) I would be remiss not to point out that this is not an "either/or" scenario. But you would have to open up your eyes and be honest to acknowledge that. You would have to be open that your purpose in life, that your "spirituality" is not linked to either believing or not believing.