Here I am sitting on a several-years-old iPhone 6s and a recently-purchased 2015 Macbook. When iPhone dies I was planning on getting another 6s[0], but didn't

Here I am sitting on a several-years-old iPhone 6s and a recently-purchased 2015 Macbook. When iPhone dies I was planning on getting another 6s[0], but didn't even really consider LTS. Crap. [0] Mostly for the headphone jack, but I suppose I also prefer touchid over faceid