They do ask you to let them know if you have any allergies, and they do tell you what everything is when they give it to you. You’re not at risk for eating something you can’t. You’d have to not tell them when they ask, and then ignore them when they told you the ingredients.
Totally. And the staff is also pretty reasonable about how it’s ultimately just a fun way to get food you might not have thought of.
I usually tell them I hate sour cream and they’ll let me know if I should get something else, which is technically against the “rules”, but it’s also just pizza that I’m paying for and not a national secret or anything.