This really isn't an elaboration on the grandparent comment but if you are interested in general in learning how Elixir excels at data pipelines I'd suggest looking at this library:
Re:Onboarding to Elixir
by whalesalad on Tuesday June 22, 2021 @10:33AM
(#27592137)
I have been meaning to write a blog post - I am going to escalate the priority on that.
If it's not a random example and if you're at liberty to say, would you mind elaborating further how Elixir specifically excels in that particular use case, and what would an alternative approach, regardless how cumbersome, be?