# How Layered Data Systems Create Complexity and Sprawl

DevFeed: [How Layered Data Systems Create Complexity and Sprawl](<https://devfeed.tech/articles/layer-by-layer-we-built-data-systems-no-one-understands-37148.md>)

Original publisher: [Read original article](<https://seattledataguy.substack.com/p/layer-by-layer-we-built-data-systems>)

Author: SeattleDataGuy

Published: 2026-03-02T22:56:11Z

Content type: opinion

Language: en

Sources: [SeattleDataGuy's Newsletter](<https://devfeed.tech/sources/seattledataguy-s-newsletter.md>)

Topics: [data](<https://devfeed.tech/topics/data.md>), [systems](<https://devfeed.tech/topics/systems.md>), [Data Infrastructure](<https://devfeed.tech/topics/data-infrastructure.md>), [Development](<https://devfeed.tech/topics/development.md>), [databricks](<https://devfeed.tech/topics/databricks.md>), [dashboards](<https://devfeed.tech/topics/dashboards.md>)

Tags: [architecture](<https://devfeed.tech/tags/architecture.md>), [article](<https://devfeed.tech/tags/article.md>), [dashboards](<https://devfeed.tech/tags/dashboards.md>), [data](<https://devfeed.tech/tags/data.md>), [data-infrastructure](<https://devfeed.tech/tags/data-infrastructure.md>), [databricks](<https://devfeed.tech/tags/databricks.md>), [development](<https://devfeed.tech/tags/development.md>), [systems](<https://devfeed.tech/tags/systems.md>)

## AI overview

This opinion article examines how data stacks accumulate layers of roles, tools, and platforms. It argues that although these layers can simplify development and speed experimentation, they can also create BI, pipeline, model, agent, cost, and system sprawl.

## Source excerpt

How data stacks turn into fractals