As other posters, absolutely not.
Live view of trains and buses so you know when they will arrive and whether you've got time for a coffee or the loo, or if you're walking to the bus or train you know if it is delayed etc.
Traffic information on google maps is amazing and has allowed me to avoid queues on the motorway or elsewhere, if it's really bad I'll work from home, rather than sit in 2 hours of traffic or take a diversion.
No need to carry any other music player and able to update podcasts or audiobooks on the device so I've got entertainment with me.
I can control my Nest heating system from anywhere, which means in the winter I can pop the heating on an hour before I get home and come into a nice warm house, you don't always know when you are getting home and it's nice to have that control.
I can lookup anything at any time no matter where I am, what Chemists are open at what hours or where my nearest tyre garage is based on my current location.
Important dates are in the calendar, sync'd to google, I can access my email which has things like codes to collect train tickets or boarding pass links.
The Halifax bank app allows me to store my device for improved security but with quick access by just putting in 3 digits from my password and then I go do basic banking, pay a bill or check a statement wherever I am.
Android Auto in the car is amazing, I press the 1 button and say "play Kings of Leon" and spotify opens and plays it, then I say "play Michael Jackson" and it plays that, so I've got all the music I want streamed to the car with no driving distraction like in the old days of putting tapes or CDs in.
Surely the beauty of being lucky enough to live in this technological generation is to embrace it and to enjoy the power of having a tiny little device that fits in your hand and does so much, generations gone by would have been amazed. Are people really cheaping out over a £20 a month data plan, rather than seeing what you can do with technology and embracing it?