It's very interesting.. i understand they have a strict approach of keeping teams entirely separate and with interaction between teams no different to interact

It's very interesting.. i understand they have a strict approach of keeping teams entirely separate and with interaction between teams no different to interaction outside the org (API-always, bill-by-usage, ...) This has made AWS a very good provider overall, but it probably also makes them very able to cope with being forcibly separated. I wonder if that is a vulnerability or a planned strategy for this possibility?