I had to look this up. They're phasing out the Type 45s after less than 30 years in service? The Sheffield class managed over 40 years. I suppose I shouldn't be surprised; they were a clusterfuck from the very beginning. Imagine having an air defence destroyer that had to spend its first two operational years in service without its primary armament.
Fucking ugly ship, too.
When the Type 45's were first commissioned, there was a store on each ship, that could only be accessed by Babcock contractors.
The story goes that some ex RN officer at Babcock had a difficult time with some still serving officer, so just to spite him and the Navy, got the MOD to agree to something that no Captain in the history of the Royal Navy would ever have agreed to. Of course all the RN captain jockying for position didn't want to rock the boat so accepted it quitely.
All that was in the store was a laptop that allowed access to some systems on ship, however a Babcock employee would have to be flown out and would make a big deal of unlocking the store room etc etc.
Eventually they got rid of it, because it was just too humiliatingly for the RN to stand for. However it kind of demonstrates the complete breakdown between the Navy and contractors such as BAE and Babcock. The Type 45 has massive issues, and BAE blame the Navy for all of them, they're all down to faults inherent in the design and the design is to RN specs.
The Sheffields were really only platforms for the Sea Dart, and the ship was designed by a non lunatic that allowed for easy access to conduct maintenance.
As CIWS becomes better, that may start to change but given the lack of ship-on-ship combat naval countermeasure progress has lagged.
I think CIWS has already hit an evolutionary dead end. The future of Anti Ship missiles are going to be a hi-lo mixture of supersonic active seeking missile, cheap stealthy IR homing, and ballistic missiles. Gun bases systems are obsolete, and are really just there for moral purposes, Missiles are never going to be responsive enough.
I don't think the crew of the Moskova were incompetant and I don't think the ship was even in that bad a state (the report Lazerpig gushed over in his video originated within the ship itself and just shows they were actually capable of doing inspections), it's just trying to be on the lookout for small ASM's 24/7 isn't practicable.