there are shades with Covenant theology, as being one who holds to that view, but also still also see the second coming as premil, and God will still be dealing with the jewish people and nation, as seems like the main purpose of the Great tribulation period will be to prepare Israel to meet their GodThe woman is certainly a "spiritual" vision.
I would not argue your idea in any way.
Another important thing to consider is that the woman of Revelation 12 symbolizes literal Israel is that the Book of Revelation does not distinguish between Israel and the church but merges one into the other.