The old bricks did work well as a backup rock when needed. I've still got my iPhone 5, and can't justify the 5s or 6 at present. My 5 makes calls, does SMS and works for the few apps I actually use when out and about. I don't really have a habit of using my phone to read the internet from. When I'm out, then I'm normally engaged in being "out" and not online. When I'm home, I use my desktop... nice big screen, keyboard and mouse, just the way I like things.
I'm on a basic $50 a month plan for my phone, no contracts, free calls between ourselves, lots of call credits per month... way more than I ever come close to actually using, a gig of data, again... I don't come close to using that either... so I just can't justify the cost to change.
I think I'm actually going to stick with this phone until I drive it into the ground and can just toss it in the bin due to no longer working.
I remember when I got this phone a couple of years ago... always in a case, which made the stupid thing bigger than it is, which I hate. Worrying about how much they cost and not damaging it... and now, no case which is brilliant (light and easy to use in the hands) and I don't give a shit whether it gets marks on it or not, as I'm not planning now to sell it on ebay due to upgrading to the latest thing and repeating the same process.
When I kill this one... then I'll buy a new one and do the same to it I think. I'm just over the cost of phones, plans and all the crap that comes with them nowadays to just be stressed from being connected to the f*ckin world 24/7. YUK!