I'm a 63 year old lifelong engineer happily married for 36 years to another techno-geek. My wife is more spiritual than I am but as the years have gone by we both have found less and less use for the Christian church. Living in AZ we don't get much direct exposure to other religions -- just what we read.
I've never been a fan of the supernatural. If something exists, it's natural.
But that said... The world is a huge, complicated place.
As George Polya wrote many years ago:
"Do not believe anything, but question only what is worth questioning".
Nobody has enough time to challenge every bit of information they come across. The game is to decide which bits are worth the time and effort to pursue.