Rugby really does continue to work against it's own self interest.
Squidge Rugby makes entertaining and insightful you tube videos analysing rugby. He's a well established journalist covering rugby and World rugby use him to make The Feed on Youtube.
The enlightened minds at Sanzaar refuse to allow him to use any video coverage of the rugby championship, even though he's providing media analysis not rebroadcasting. In the past Sky NZ have been the party pushing these takedown notices, in this case it's SANZAAR, presumably pushed by their broadcast partners.
Six Nations rugby have no problem with his coverage, presumably because they view it as a useful promotion tool and it doesn't take anything away from their broadcast partners.
Sanzaar and their broadcast partners are pushing people away who could end up being subscribers to their video services. Dumb, as usual.