That's more or less what the GP said. "If the technology is good" applies both to how well it works, but also how useful it is. Neither of those has a good answ

That's more or less what the GP said. "If the technology is good" applies both to how well it works, but also how useful it is. Neither of those has a good answer yet. But the best way to see it being useful is to actually create an MVP and show it in practice, not through fancy words.