My thought was only based of my own thinking. People are already gobbling up the cheap ones. However, in my case, with being able to get a decent MCE at booking, not being able to earn LPs (and with a somewhat okayish shot at a complimentary upgrade) I've passed on quite a few in-app upgrade offers. Now that they'll earn LPs at some point, I'll definitely bite more often - especially if they'll earn at the same level as our status (yet to be seen, still).