This is pretty confusing
While I applaud the changes for fan merch, it sounds like there really ought to be a carve-out for using both rule and lore names/descriptions for things like character sheet tools and such. I don't know if thats even possible for content published under OGL while still disentangling from OGL, but at least for content published under ORC as its a safe license it should be possible?
Also I presume that the pf2e foundry extension is not impacted though, since as I understand it they already has a specific licensing agreement worked out via the foundry partnership?