Every so often you'll see another story of a kid who did something bad with their parent's account linked to paying for things. The last one I saw was a 2 year

Every so often you'll see another story of a kid who did something bad with their parent's account linked to paying for things. The last one I saw was a 2 year old who got like 30 burgers delivered by using some app on his mom's phone. Literally a UX so intuitive children can use it just fine. Designing for or at least in mind of multiple personas can help; Microsoft used to design things with 3 in mind. But bosses can see anything extra as too much work, not worth it, and if not kill it outright at least deprioritize and delay it indefinitely to the same effect. Another trick is to sneak stuff in under FUD about ADA lawsuits; at the very least you can ship a nice set of keyboard shortcuts for power users to 'discover'.