Worked on two GraphQL projects; I was quickly cured from the hype. I recognize a lot of points in this article.
In both these projects the GraphQL had started small. I came in during a more mature phase of these projects (2 and 4 years). That's where the requirements are harder, more specific, and overall complexity has grown. Adoption and demand on the API were growing quickly. Hence you logically spend more time debugging, this is true for any codebase.
But GraphQL has everything in it to make such problems even harder. And both these projects had clear signs of "learning-on-the-go" with loads of bad practices (especially for the N+1 problem). Issue descriptions were much vaguer, harder to find in logs and performance issues popped up in the most random places (code that had been running and untouched for ages).
Fun fact; in both these projects the original devs who set it up were no longer involved. Probably spreading their evangalism further elsewhere.
RPC and REST are just more straightforward to monitor, log, cache, authorize and debug.
In both these projects the GraphQL had started small. I came in during a more mature phase of these projects (2 and 4 years). That's where the requirements are harder, more specific, and overall complexity has grown. Adoption and demand on the API were growing quickly. Hence you logically spend more time debugging, this is true for any codebase.
But GraphQL has everything in it to make such problems even harder. And both these projects had clear signs of "learning-on-the-go" with loads of bad practices (especially for the N+1 problem). Issue descriptions were much vaguer, harder to find in logs and performance issues popped up in the most random places (code that had been running and untouched for ages).
Fun fact; in both these projects the original devs who set it up were no longer involved. Probably spreading their evangalism further elsewhere.
RPC and REST are just more straightforward to monitor, log, cache, authorize and debug.