>>misiti+(OP)
They're in series A right now, so most likely yes they will fail like most new businesses do. Internal chat is a hugely competitive field with multiple large players (and Teams has had Copilot for a while now). So, I wish them the best, but this is pretty much exactly the kind of "existing product + AI" mashups that will have a tendency to burn out over the next couple of years, just like "our old business but with .com at the end" did back in 1999-2000.