I was about to use my $50 credit while the 15x MR points through Rakuten was available and just went to Amex's website to double-check that I had not already used it and... the Shop with Saks benefit doesn't show up at all on my card's Benefits page now?? I assume this is just Amex's website being buggy and not an actual change to Schwab co-branded Platinum Cards or Platinum Cards in general? It does appear to still be listed in the benefit terms for new Schwab Platinum accounts, so I'm guessing it's just Amex's website being buggy.