Has there been any recent news regarding the AA shutdowns that were taking place around Nov 2019 - Feb 2020 (i.e. additional rounds of shutdowns, whether or not anyone was able to get re-instated, whether it was Barclays+Citi SUB's triggering the shutdowns or just Citi, etc.)?
I don't recall hearing anything on this topic since early 2020.
Trying to figure out if it is safe to sign up for AA cards again (I've got a large six-figure balance so I'm taking a pretty cautious approach)