I am confused by this comment. All the enumerated features are dependent directly or indirectly on the memory management approach that the system uses. If one chooses badly for the target workload, there are many things that will go wrong including excessive copying (which kills the performance of the system) and inscrutable crashes/logic errors as well as security vulnerabilities.

Personally, I tend to think that if you nail the memory management technique all the other items will tend to work themselves out. And I think this is actually harder to get right _systemically_ than all of those other things.