> "For agency work building disposable marketing sites, this doesn't matter"

And the disdain for marketing sites continues. I'd argue the thing that's in front of your customer's face isn't "disposable"! When the customer wants to tinker with their account, they might get there from the familiar "marketing site". Or when potential customers and users of your product are weighing up your payment plans, these are not trivial matters! Will you really trust Sloppy Jo's AI in the moment customers are reaching for their credit cards? The 'money shot' of UX. "Disposable"? "Doesn't matter"? Pffff!