Was not worried, rather excited to get the new iPhone. Was half way through the process of getting a new one sent out to me, trust me, Apple will not send you a new one without issue. They need to, understandably, go through a lot of checks and investigations first before sending a replacement iPhone out to me.
Correct but if it’s not marked as delivered, you’re gonna be fine. You can’t be at fault if something wasn’t marked or attempted to be delivered to you so yes they have a policy and protocol to follo which takes a few days but in the nd you’ll be fine