Of course it depends
on how you define religion. Not every one sees religion from that perspective; therefore, while we call it is still a religion and we adhere to it, it would kind of fall through a loop hole in your OP. Trying to figure how to fix it.
If people didn't take advantage of their religion, then they (these specific people) will have that in their religion. It would be a part of their religion and it helps them see things just as respectfully and differently than how I see things and how Joe sees things.
It's abuse and control. It's the people not the religion.
Some Pagan religions and worldviews have this mindset specifically and that is how we live. Yet, we also have specific rituals and people we interact with that helps us see this without infringing on someone else's rights to believe what they want.
Of course, people can abuse this religious worldview and do their thing. That's not religion. That's, um, politics.
(Couldn't figure which one matched.
)
Religion in and of itself doesn't keep one "in check." Specific religions have their
tenants and doctrines that keep people in check;
and, it doesn't define religion and how other people without those types of doctrines live their life with structure without the politics involved.
1. Yes, I am addicted to my religion. The Buddha's Law just is regardless of what we call it. Practicing is religion. Unless I abuse the laws of cause and affect (say go murder someone) and
practice the opposite, then I am practicing and being religious. That's part of my religion. So, without it, I don't have to live by any societal laws. I wouldn't have morals.
My values would be gone. Without religion/practice of one's morals and values via structure whether prayer or just eating as a family every Tuesday afternoon after work and school; it's religion.
Religion is about context not content.
I guess I already answered the second part...now that I think of it, the third part too.
I wouldn't have appreciation for life if I don't have a need nor want to not only believe in the lessons life gives me but to
practice it in my life as well. I would feel disconnected because I value family even if we are a part mentally.
I value where I live on this earth and taking care of it. I value life in and of itself.
I am grateful.
How can we live without being thankful?
That is religion. I can't see humanity as a peaceful world without it.