I agreed to the terms of starting a new line and doing a trade-in of an old phone back on January 14, 2022. It took me spending many hours trying to get this resolved and it is now August 17, 2022 and it's maybe resolved! I was promised $700 for starting a new line and trade-in. It took hours of chatting to just get the shipping label to me to even send the phone in. The old phone was sent UPS on February 23rd. All of the chats never mentioned that I needed to do anything to submit the phone, I was told to wait for a shipping label and box.
My persistence may have paid off to finally get this taken care of, however it is a huge waste of time when Verizon won't honor what they tell you. Plus, they never told me that the $700 is split up over the contract term. These promotions are dirty and they hope that you don't make them honor their promos.