Personally, I kind of like the pragmatic praxis approach to religion. This is the idea that religion is less about having proper faith or the correct beliefs, than it is about doing the right thing. That's doubly true if the faith and beliefs are ostensibly about transcendental matters that may well be unknowable by humans.
Also, actions are also something tangible, something measurable, something that comes with instructions and results within a foreseeable time.
With actions, I don't feel nearly as helpless as with beliefs. Actions are something I know how to go about (at least to some degree).
What defines 'true' and 'proper' in this instance is basically whether or not the things done actually work here in our own experience. If a person finds him or herself behaving more ethically, enjoying inner peace and growing in fundamental wisdom, then their path is likely working in their lives. For now, at least. A long journey to a distant and unknown place is composed of many small and individually doable steps.
Yes, I think it comes down to "being in the present moment" and "doing what is in front of you to do".
In relation to religiousness, this means that if one was not born into a religious tradition or doesn't feel an irresitible and unquestionable drive toward it, then one better not pay too much attention to it.
Of course, religiousness is in some way ubiquitous and we are exposed to proselytizing in one form or another.
In this regard, we have to have some kind of argument to contextualize our own lack of religious involvement.
When someone asks me "Why don't you believe in God?" or when for work purposes I have to deal with religiousness, I do need to take some kind of stance on these matters, I have to have some narrative that will not compromise my intellectual integrity nor endanger me or my reputation in some way.
We live in a multicultural, multireligious society, and apparently, we have to take responsibility for that and prepare for conflicts and confrontations.
We can't just go on, hoping that controversial issues will never come up.