Lightning Network - What Excites You?

The first time that I used the lightning network was like this aha moment because I'd used all the other like fast blockchains and it was faster than all of them. Just when I thought through those possibilities that lightning enabled, I just realized there was like so much to work on in that space for the next several years. However, I also I kind of joked that when I was like spending a couple years just doing research, I was looking atlike the top of the stack, which was lightning network. And then the bottom of the Stack, which was mining, because I also became very interested in the synthesis of like the energy world with the Bitcoin mining world,. But I don't