Yeah, I love my phone and the whole world it opens up, having access to so much information in my pocket. But I also hate how tied we are to them now. I bought tickets for a gig recently and the only way I can access them is by downloading an app (that I'm only going to use for this one gig). What if I didn't have a smartphone? What if I didn't want to take a smartphone to a gig? You aren't allowed to go to this gig without one, and it's a small thing, but I don't like how the option is out of your hands.
Pretty much every supermarket in the UK now requires you to download an app so you can access their offers. I hate this so much.