All I would say is look at SN. As soon as LH were in charge they re-introduced proper J across their s/h network. They still have b.flex and b.light too.

I think J will be re-introduced across the network in one form or another. If LH think the APD is a big deal they might resist using cabin dividers and pricing it in the Y and B buckets, but I think in terms of benefits it would be J in all but name. Free middle seat, free semi-decent meal, lounge 2x points all that jazz.

Brian.