I bought a 64GB iPhone 6 at launch for $399. Paid for up front, which was the only choice. There were two phones on the plan, and the monthly bill was about $80 (We don’t use much data). Verizon. It’s still around $80/month. Now iPhones cost much more. If I buy a new one, will my actual cell bill go down to compensate for a much pricier phone, or will it still stay at about $80 per month for two phones? Thanks.