Looks like I am seeing some of the same stuff as others. Right off — taking into consideration your neck, and I'm guessing compression between C4-C5 (very common) — you need a longer stem. This in turn may cause you to raise the stem a bit more. (Nitto makes some VERY long Technomics). But perhaps the better solution is an asymmetrical frame — assuming your saddle height and leg extension are optimal. No way I can tell in the pic. I think the goal is to achieve a flat back with the desired inclination that satisfies weight distribution and still allow for the saddle to be adjusted to allow the best ergonomics in the cranks/pedals. That is a lot to ask if there are one or more "issues". In the end, you might be happiest with a custom frame.
That's my two bits. I trust there is more expertise than what I have to offer. But — I have sawed back and forth over some this stuff myself. Fortunately, I can get most of this adjusted on stock frames enough to satisfy me. But ... I am not doing centuries.
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Vitus 979, Simplon 4 Star, Gazelle Champion Mondial, Woodrup Giro, Dawes Atlantis