Been reading of Amex conducting "financial reviews" , where did you get this info?

I got one as well after I did 2 spend limit check/per day (just for fun) and >10K spend in 2 days, now they said will need cancel my Busi Platinum card (excuse is you can't have 2 Busi cards, anyway I don't want to argue with the financial review people) ,and will be another 1 week wait to give me a hard limit for my charge card, that's wait and see what happens