I know Arlanda have an "extranet" and I have tried to find clues for changes for KL and AF and T2.
I would imagine a change needs to happened? T2 is garbage and I only drop by there once in a while as I fly OW quite a lot. (Happy QR is on T5)

Does anyone know any insights? The distance is not perfect either if you are an Amex member and prefer their lounge (Its now faster of course with the T2/T5 shared security)