You may have read that American Express has dropped their Platinum signup bonus to 25,000 points. That’s true if you’re only looking at affiliate links. If you’d like to get 50,000 Membership Rewards points for signing up for the Platinum card, use this link That’s non-affiliate, I get no referral bounty other than the incredible satisfaction I get knowing that you’re getting 25,000 extra points. You can’t really put a price on that can you? :)
As always with Amex, I suggest taking screenshots and keeping for your records.