Interesting. I was about to call this a load of crap but kept opening new private browser windows. After about 10 tries of seeing the 25K for $2k offer, sure enough it showed me the 50K offer for $1k spend 1st year annual fee waived. Seems like an odd way to make a promo.

EDIT: And on clicking through to apply it errors out. So close but no cigar.

EDIT 2: Clicked back in browser, then clicked apply again and seems to take me to the app as expected