You can have an arbitrarily deep sequence of speeding-up optimized nested emulations, with each subsequent emulation running faster by its container’s clock than the otherwise identical container would run by itself (by its own clock).
(The catch is that n obk gung’f ehaavat na rzhyngvba znl or fybjre ol vgf pbagnvare’f pybpx guna vs vg vfa’g.)
You can have an arbitrarily deep sequence of speeding-up optimized nested emulations, with each subsequent emulation running faster by its container’s clock than the otherwise identical container would run by itself (by its own clock).
(The catch is that n obk gung’f ehaavat na rzhyngvba znl or fybjre ol vgf pbagnvare’f pybpx guna vs vg vfa’g.)