Agreed. But not super practical today.

I think the current blocker is that most merchants don't accept yet. They (correctly) reason that they won't get new customers via accepting it

The (understandably) don't want the hassle of having to collect magical internet money and the hassle of converting it to fiat. That will slowly change as more normies, including merchants, realise how good it is.

In the meantime, all we can do is keep improving the technology for every part of the system, and educate more people about the number-go-up technology 😃, so that there is minimal friction as the normies gradually decide to get on board