No, we fully agree it's a hard problem. Which is why we wrote functional software first, and then went into hardware when the existing hardware couldn't support our use cases.
There's problems with the software that need to be solved before we ship, but it's not with the UI side of things. That's not to say that the UI is perfect (it really isn't), but it's functional and more importantly: can be changed at any time, unlike hardware.
There's problems with the software that need to be solved before we ship, but it's not with the UI side of things. That's not to say that the UI is perfect (it really isn't), but it's functional and more importantly: can be changed at any time, unlike hardware.