During the Centurylink outage, like last year?, I had to switch IPs to a different network since those were exposed over BGP and you couldn't update BGP anymore

During the Centurylink outage, like last year?, I had to switch IPs to a different network since those were exposed over BGP and you couldn't update BGP anymore. All one offs sure, the point of low TTLs is to be prepared. I pay for Route53 by the query so I'm aware of the cost and it's still nothing compared to the cost of an outage waiting for a TTL to expire.