Modder converts entire Fallout New Vegas map to Fallout 4's engine

https://sh.itjust.works/post/7832744

Modder converts entire Fallout New Vegas map to Fallout 4's engine - sh.itjust.works

New Vegas had one of the best settings in the 3D games but the gunplay in Fallout 4 was much better. Hopefully there is a full conversion of this.
I hope something comes out of this other than a cease and desist order or worse a lawsuit.
Has Bethesda ever C&D'd a mod? This isn't even the first conversion of one Bethesda game from one Bethesday engine to another.