I've been working in banking/finance IT for the past 12 years and yes! The screwups in hyper complex systems tend to become less frequent but far more serious i

I've been working in banking/finance IT for the past 12 years and yes! The screwups in hyper complex systems tend to become less frequent but far more serious in their impact due to concentration to a few data centres and a handful of hyperscalers. A third-party vendor of AWS deploys a wrong IP list - boom! Half the street in a local financial hub is unreachable, across mutliple companies and industries.