On what basis do you think that the ECDLP will be solved in polynomial time in a classical context? I would expect we will more likely have an error-correcting

On what basis do you think that the ECDLP will be solved in polynomial time in a classical context? I would expect we will more likely have an error-correcting quantum machine sooner than the aforementioned. Given the pace Google et al are making. We already have a quantum approach to solved ECC over finite fields, Shor's.