It can be shown that the Flat Earth worldview is consistent with the vast majority of religious texts and worldviews.
Yes, lots of religions, written by people ignorant of the vast majority of the world, indicate Earth is flat.
Unfortunately for you, their FE world view is typically vastly different to what is presented today as the FE model. In many ways their FE model is more consistent with the RE model of today. Like I said before, you can arrive at their model (minus the religious parts like Ra pulling the sun or being the sun) by making approximations from the RE model.
Also unfortunately for you, the FE worldview is not consistent with reality.