Top US aircraft do not mark targets and do not give them names, like for example on Soviet or European aircraft. Is this a bug or did they forget to add such a function for other aircraft?
This is called NCTR, if a vehicle doesn’t have it yet to have sources that indicate it did, please feel free to bug report it. This is not something all radars have, and you have to prove this specific system had it IRL.
NCTR doesn’t work on tws mode
it does for certain radars
I don’t understand. Why do some nations have this function, while others completely lack it?
Because it’s a feature only specific radars had, Gaijin has only given it to the radars that had NCTR in real life.