Two points.
First 10 DST is not "dead". There are unexplained issues, with ALL the theories. That is why we are STILL searching for a UNIFIED theory. Well, scientists are. You and I are NOT actually doing any of that work, and are hobbyists at best.
If it goes to "11", when not just make "10" louder? (Spinal Tap is a riot, nice one, thanks)
The quest for a unified theory is just so much tilting at windmills. And if it were possible to discern it would be done so on the basis of metaphysical logic rather than mathematical quantification. Why? Because it must explain the normative as well as the physical.