Religion is there to substitute answers to questions that are currently unanswered. It will always be around as long as there are questions to be answered.
Even you realize religion isn't that shallow. But in case you don't: religion isn't that shallow.
Focus on the other 87% of it. What does salvation through Christ have to do with unanswered questions for Christians?
What do the blessing of Allah have to do with unanswered questions for Muslims?
Don't be so spiritually vanilla.