They aren't meant to be consumer devices, and in fact can perform worse than a classical computer for most everyday tasks that are sequential, like loading a we

They aren't meant to be consumer devices, and in fact can perform worse than a classical computer for most everyday tasks that are sequential, like loading a webpage. What they are good it is simulating outcomes, since a qubit can be in more than just 0 | 1 states. That's why quantum computers would be good at breaking crypto, running risk simulations for business, AI/ML, etc and not sequential tasks like most consumer devices are meant for.