so when do you actually need a service mesh prob depends on your setup but if youre running microservices and youre

hey everyone ive been thinkin a lot about microservices lately and how complex managin them can get, esp with networkin concerns like traffic management, security, and observability. weve hit a point where addin more services means more manual config for these aspects. has anyone here introduced a service mesh like istio or linkerd? at what scale or complexity did you find it made sense to adopt one, and what was your experience like? was it worth the added overhead