The Hybrid solution is very impressive, and when I look at the numbers it should be a no brainer. There are however somethings that only the wise know from experience, so I assume that may be why we haven't swapped to Hybrid solution.
But I don't see why they can't have several prototypes and test them thoroughly while still acquiring some standard conventional ones.
I know that diversifying is more expensive for us, but it is necessary to be able to change mindset as well.
I think this could be an example of one of those old doctrins that needs to be challenged and changed or at least battlefield tested
@Kartal1