I've looked at it, always thought I wouldn't need to shoot for D+. Just didn't seem like there was enough difference between the tiers, but they could always change it down the line.

I do think it's funny that hitting Diamond IIRC one of the "perks" was like 2 lounge passes, which forget the fact that I don't like or fly through ICN, if I were, I've got lounge access via my star gold earned already which entitles me to a guest as well...just kind of a pointless benefit.

I love the OZ program because of how easy it was to obtain my *G status for like 2.5 years cuz I qualified in half a year or so. My only minor complaint is not getting a physical card, it's not a big deal, but the digital card can't go into the apple wallet, no physical card, no luggage tag or anything, bit of a bummer.