Becoming more religious has helped me identify religious tendencies in the secular world. Ideology doesn’t imply supernatural deities, and some worldly phenomenon can be elevated to a supernatural level. Secular belief contains rituals, origin stories, deities, saints, priesthood, blasphemy, vice & virtue just as religion does. One aspect of religion I appreciate is that these aspects are well codified and debated –…
That is Marxist false consciousness and should not be brought up in a debate.
As for the difference between the two, for me a religious belief is one that is without evidence, a non religious belief is one that has some evidence for it, even if it is still wrong (e.g if you believe in the misama theory and so avoid stinking food you are less likely to catch a food born illness).
I do agree without you that it would be better if we adopted some better understanding of the secular beliefs, but that would also cause a lot of infighting because not everybody who hates the current system wants to replace it with the same and they may hate each other more than they hate the current system.
As an example: Malcom X and MLK. They didn't want to be under the boot of Jim Crow. They disagreed about what they wanted and how to get there.