Hello, I’m pretty new here and I hope this is the right place to ask this question:

I have a German Centurion Card but have been living in the US for quiet some time now. I also have a US Platinum. I would like to cancel my Centurion Card as I rarely use it anymore and the fee is astronomical. Is there any chance of leveraging a foreign Centurion to upgrade the US Platinum to one? Is it even still possible to qualify for one over here? It sounds like the threshold is through the roof now. All this is regarding the personal centurion. Maybe someone has been in the same boat here and can offer some feedback.