We don’t have notifications yet (apart from letting you know when you reach the top of the waiting list ) but you can vote for more here ☑ [Feature Request 🔧] Notifications - Push ( Mobile App ) + E-Mail.
We’re writing a blog post to explain the situation & our plans for top-ups at the moment.
Agreed!
We definitely want to reduce the number of rejections. Explaining how these orders work more clearly & why they were rejected should help a lot. At the moment avoiding rejections is the focus, rather than retrying failed orders.