Predictions as to the first coprime factored after it has been achieved? Will they publish just rsa-1024, or drop a whole load of factors all at once, eliminate the whole field?
My non-confident impression is that when fault tolerance is first achieved it will still be somewhat expensive to add qubits, so the size of the largest integers that are factorizable will grow roughly like “quantum Moore’s law”. Like maybe they double qubit count every year or two, and I think the length (in digits) of the largest factorizable integer will scale like that, modulo a root or square. I could be confused though.