It suggests the new plastics have the PFAS. Any that are fluorinated by Inhance. To your point, the recycled may have them too, as a consequence.
Do they feel any guilt? Do they believe their use of carcinogenic substances that do not biodegrade and become dispersed globally with no cleanup mechanism is just....moral? Do they believe anthropogenic industrial activity is just justified by the Good and Benefits it can bring to the world? Do they just assume these small messes we make while advancing Science and Progress will be easily cleaned up by smarter, more powerful humans in the future? Do they just consider the health effects to be worth whatever marginal improvement in waterproofing we get to our fucking disposable plastic cups in return, like smoking a single cigarette being no big deal?
Or do they just choose to ignore the headlines because its uncomfortable to think about how you might be one of the bad guys and their education and skillset is a sunk cost and acknowledging the environmental destruction they wreak would mean giving up a lucrative income, sort of how a FAANG employee might see a headline about IG being bad for teens mental heath and telling themselves 'whatever I'm sure it's not that bad'?