“The Karfagen seeker also doesn’t appear to be a full IIR seeker, which would leave the air force at a disadvantage against any opponent with an IIR-based AAM and would be a drawback for Russian industry in an increasingly competitive export arena. It seems possible the K-74M2 remains a ‘gap filler’ until a yet-to-be-identified next-generation IIR AAM project is completed.”
Australia has a few vehicles, India also have a few. No issue in both being used for additions to the GB tree.
For example, there’s still the EA-18G (Aus) and several Indian aircraft (HAL Tejas Mk1/Mk1A, Su-30MKI, MiG-29K, Rafale (I doubt this one gets added, though)) that can fit in mostly at or near top tier and others in between the earlier tiers.
Of course, for Ground I think there is room for Indian light tanks/IFVs through BR ~10.0 - 12.0 and Australia’s SEPv3 (as long as USA gets it before GB does…). Also, who can say no to more anti-air? SAMs such as Australia’s NASAMS and India’s Akash-NG (similar to Buk-M3 with ARH, but slightly less range, so somewhat similar to IRIS-T in that regard).