HN cargo-cults heavily for sure. That's more of a reflection of SV culture than something unique to HN.

2016-2018 was Docker and Kubernetes. 2020 was COVID. 2021-2022 was WFH good, RTO bad...and lots of Web3 and crypto stuff. 2023 was the dawn of AI, and it hasn't let up since. These are vibes and likely inaccurate.