I think microservices turn this around - the idea is that if we ignore them as technical units and treat them as organisational units we can invert conway's law - it's much easier to change how microservices talk to each other than it is to chnage how people do.

But if you chnage the dataflow in a few microservices so that the accounts team no longer deals / works directly with the sales team you have chnaged the organisation.

plus it's way easier to monitor activity etc