The price has been a non issue for me. I am paying $2 more a month for my X than I was for my 7 Plus. For all the advantages the X brings me, I would pay more.
A phone is the one thing I can justify the cost for, because how much we actually use it. If you think about it, we use our phones probably more than any other piece of tech device to connect to the world around us every single day. So if that means I have to spend a little bit more money to enjoy something, then I know I'm justified in doing so being how much I actually use it.