I'd say India isn't a prospect either, they're already building their own frigates from their own designs so don't need us for it.
Won't get any AAW versions, only reason France has gone for variants of their own for FREMM was because they only got two full blooded AWDs. That's not to say that FREDA/FREMM-ER are bad at their job, type 26 could be if the main silo was expanded, but still not as good at the work a Type 45 could do both in terms of weapons capacity and sensor quality.
In terms of ratios, 6 AWD is an ok number if the number of type 26s is expanded. Keep the type 26s doing regular patrols and deploy type 45 either with a task group or high threat area like the Gulf.
Won't get any AAW versions, only reason France has gone for variants of their own for FREMM was because they only got two full blooded AWDs. That's not to say that FREDA/FREMM-ER are bad at their job, type 26 could be if the main silo was expanded, but still not as good at the work a Type 45 could do both in terms of weapons capacity and sensor quality.
In terms of ratios, 6 AWD is an ok number if the number of type 26s is expanded. Keep the type 26s doing regular patrols and deploy type 45 either with a task group or high threat area like the Gulf.