Plese discuss with yourself first then return to me with one voice, one thought. Stop to contradict yourself.
If you want to play that way, how about all of you FEers leave humanity, leaving Earth entirely and discuss among yourselves just what you want the FE model to be and come back with a single unified model rather than loads of contradictory ones.
Some questions to think of:
Is Earth stationary or accelerating upwards?
Is Earth finite or infinite?
Is the north pole the centre, or the south pole, or some other point?
Is there a dome?
Or you can try acting like an almost rational adult for once in your life and explain how GPS works on a FE using RE math and faked satellite transmission?
Or actually act like a rational adult and accept Earth is round.