The All-Too-Common Justification for Microservices
Description
This is a three-panel meme using a scene from the movie 'Finding Neverland'. In the first panel, a young boy with a tearful expression looks up and says, 'WE USE MICROSERVICES'. In the second panel, a concerned-looking man (Johnny Depp) asks, 'WHY?'. The final panel shows the man comforting the crying boy on a park bench, with the caption, 'BECAUSE NETFLIX DOES IT'. The meme satirizes the 'cargo cult' mentality in software development, where teams adopt complex architectural patterns like microservices not because it solves a specific problem they have, but because a successful tech giant like Netflix uses them. For senior developers, this is a deeply relatable critique of hype-driven development, which often leads to unnecessary complexity, creating a 'distributed monolith' that is harder to manage, deploy, and debug than a simple, well-structured monolith would have been
Comments
18Comment deleted
The best part of 'doing microservices because Netflix does' is when you end up with a distributed monolith that has all the latency problems of a distributed system and all the deployment coupling of a monolith. It's the worst of both worlds, now with more YAML
Love how a CRUD app with 12 concurrent users gets split into 60 microservices - nothing like swapping a couple of if-statements for eventual consistency and a shiny “Platform” job title
Nothing says 'we're a 10-person startup' quite like implementing 47 microservices, 3 service meshes, and distributed tracing because you read about Netflix's architecture handling 200 million concurrent users - now your todo app takes 12 seconds to load and requires a PhD in distributed systems to debug a simple null pointer exception
Ah yes, the classic 'Netflix does it' justification - because clearly your 5-person startup handling 100 requests per day has the exact same architectural constraints as a company serving 200+ million subscribers across 190 countries with thousands of engineers. Nothing says 'sound technical decision' quite like adopting distributed systems complexity, network partition handling, eventual consistency challenges, and operational overhead multiplication when your entire dataset fits in Postgres on a t2.medium. But hey, at least your architecture diagram will look impressive in that Series A pitch deck, right before you spend six months debugging why your 'user service' can't talk to your 'authentication service' and your deployment pipeline takes 45 minutes because you're orchestrating 23 containers for what used to be a Rails monolith
“We use microservices because Netflix does” - the fastest path from a monolith to a distributed monolith: no bounded contexts, a service mesh of silos, and p99s that buffer longer than the shows
Copying Netflix’s architecture without their org chart and error budget just turned our three squads into 60 services, two meshes, and one very expensive distributed monolith
Netflix's microservices thrive on chaos engineering and infinite SREs; ours thrive on 'it'll be fine' deployments
What is it Netlix? Comment deleted
netbsd + lix.systems /j Comment deleted
it's freebsd Comment deleted
i work at netflix btw btw Comment deleted
worked Comment deleted
Give me free subscription Comment deleted
close your agenda department Comment deleted
smh my head Comment deleted
when use freebsd cuz netflix does it :) Comment deleted
Netlix Comment deleted
i did not know netflix used freebsd… Comment deleted