On multiple occasions in my career I've been tasked with creating production data samples and setting up environments to use this data. Seeing a pattern here, and having spent a lot of time working on perfecting this, I built a business out of this (https://www.redactics.com) and later found my co-founders to take the original concept, generalize it, and extend the original concept into full-fledged data privacy product with its initial focus around bringing safe production data into test, development (local and cloud-based), and demo environments.