I have had my AMEX Platinum Business card for one year. I just pinged AMEX via chat to see if there was any retention offers. They stated that there are none as of now. Can anyone let group/me knoww hat people have seen for a 1 year retention offer on AMEX Business Platinum? I was suprised there there was no retention offer. Should I keep open and try in a month/few weeks? Advise welcome. Thanks!