Poland is much more wealthy state then it use to be 10 years earlier. Nothing weird in that, it's all because of partnership in EU. but still some citizens are getting hard time to square all their bills.
Nowadays in our country it's hard to localize adult individual who does not own a mobile phone. It's really cheap device right now, we're able to get it even free of charge.
Nowadays, plenty of individuals, especially adults, are using smart phones on a daily basics. Nothing odd in that, cause devices this kind are very common, everyone can afford that.