Why did Games Workshop cancel the planned Necromunda TTRPG?

Reported by Tabletop Gaming. The lines below are the opening of their own piece, kept short on purpose — the article is theirs to publish, not ours.

Underhive shakeup: Games Workshop memory-holes planned Necromunda TTRPG, pivots to massive 2027 skirmish roadmap

https://www.tabletopgaming.co.uk/news/why-did-games-workshop-cancel-necromunda-rpg/