Does WPF take issue with this operational decision by Automattic? If so, they have the avenues to deal with it, and they're the party who can claim to be aggrieved, if it violates some duty Automattic has to WPF. I seems more like this, from my understanding:
You sell a brand of aspirin in your shop. The brand has outsourced most of the production and decision-making to another company. That company puts messages on the bottle. If those messages bother me, I can bring it up with the brand and see if they'll address it, or stop carrying the brand, but the question of whether they've overstepped is for the brand owners rather than me.