When I think about it, it's hard to believe that improving one's state of mind and mood wouldn't have a number of benefits.
However, I will point this out. The point is to be. To experience all of reality: to stop avoiding the things you don't want to experience, and to let go of the things you want to go on forever.
When you say, "the religious aspects are a turnoff", those are fantastic shadows to investigate. And I don't mean, investigate them as in some sort of Socratic dialogue with yourself. I mean getting in touch with the feeling of being "turned off", locating the physical sensation that give rise to your mind's interpretation as the emotion of "turned off", and really watching it with your mind without blinking. These uncomfortable feelings are where you'll find the most intense insights about yourself. And it doesn't matter whether you yourself believe the religion, or whether the religious aspects are an illusion or not, because the feeling of being "turned off" is real for you. That's all that's needed to start.
This is a shame. Within the frivolous details we debate so much religion holds a wealth of wisdom and value that anyone can apply to their lives and benefit from.
I took a similar stance when getting into meditation. I was looking for a way to deal with stress and I was certainly not "religious". I quickly found that modern/western Buddhism is stripped free of a lot of the Asian cultural traditions that I perceived as religion.
I have to agree. Many of the fruits of the Enlightenment have been very positive, and the oppressive and totalitarian aspects of what passes for organized religion deserve to be rejected in the strongest possible terms.
However, the viciously anti-religious attitude that the Enlightenment has spawned and which has had a resurgence recently thanks to narrow-minded bigots like Dawkins, Harris, and Hitchens, the mainstream media's relentless focus on church scandals, some forms of religious extremism and supposedly religiously inspired terrorism (all of which I condemn in no uncertain terms) has led a lot of people to reject all of religion wholesale -- which is throwing the baby out with the bath water.
There are many profound, thought provoking, inspirational, and beautiful ideas, images, and messages in religion. And there's an incredibly wide and varied range of different types of religion -- to an extent that most people are simply not aware of.
Despite what we may see on the news or read in books by the likes of Dawkins, Hitchens, or Harris, religion is not all about domination, pedophilia, or unquestioning obedience to some leader or dogma.
Unfortunately, many people do buy in to such myopic visions of religion, mostly through ignorance and propaganda. As a result, they're really missing out on the parts of religion which are positive, constructive, profound, and even liberating.
That said, I'm not a believer myself. I'm agnostic, but a student of the history, techniques, and beliefs of religion (among many other things). I want to learn about every aspect of religion -- good and bad, light and dark. Few fields as large as religion are as simple as they might first appear.
 - https://en.wikipedia.org/wiki/The_enlightenment
This is a shame. Within the frivolous details we debate
so much religion holds a wealth of wisdom and value
that anyone can apply to their lives and benefit from.
I agree: there's a lot of wisdom to be learned from religions.