You acknowledge the prioritization of ease-of-use/adoption vs. security so I think we're on the same page.

I doubt step-by-step instructions including a review of the script's content would improve the average user's security, in much the same way that click-through ToS dialogs always garner such much scrutiny.

Edit: another comment quoted the warning on the page, at this point it feels like complaining is tilting at windmills.