It's all fun and games until
you remember that you don't have to pay for the privilege of using cash, so why then would you want to pay for the electricity required to use bitcoin? It makes no sense whatsoever.
Furthermore, "most people get very excited about it and run around with a hammer thinking everything they see is a nail."
If all you have is a hammer, pretty soon everything starts to look like a thumb.
> In reality, it's hard to find good use cases for it.
Nail + head.