alt Hacker News> Code duplication is far cheaper than the wrong abstraction
Very true in some sense, but I continue to encourage DRY-bias because I've literally never seen teams duplicate code responsibly and later dedupe it when it's the right time. 95% of the time this sentiment is quoted to justify shipping quick slop and stable reusable bits are never extracted into a shared lib later.
In my experience if your organization can't commit to doing WET (write everything twice) code then it probably also will fail at doing DRY (don't repeat yourself) code
Maybe this is an area where AI can help identify duplicate code though to show opportunities for de-duping