On the marketplace, if you click "Delete this review", you get a confirmation alert to ask you to confirm you want to delete it. This kind of super old school alert is terrible because sometimes, for some reason, it doesn't show up. I'm a seller and it happened to me many times that, after talking with a customer, they accepted to delete / rewrite their review, but could not do it. They say: "when i click on Delete, nothing happens". I think this happens mainly when they are using the build-in browser: maybe the alert is out of the display area, i don't know. This situation is terrble: bad reviews are a pain, so when you succeed in helping a customer and have them change their mind... you get stuck by a technical bug, which is extremely frustrating.

Alert confirmations are very old school and there are some more responsive ways to ask a confirmation for an action.