Lightning Network really delivers on the promise of small everyday transactions.
Its very complicated behind the scenes but the user experience is very simple. And in the end that is what counts.
It is so much easier and smoother than using a credit card or PayPal.
It is a demonstrably superior system in every way to the current centralised platforms.
What wallet would you recommend to use for an iphone?
I use Wallet of Satoshi. Its an Aussie app that I find very easy to use.
Exodus also has Lightning integration.