There are a few ideas about how to circumvent that, most are pretty early. I think the general consensus is we still have at least 30 years to figure it out as

There are a few ideas about how to circumvent that, most are pretty early. I think the general consensus is we still have at least 30 years to figure it out as that kind of quantum computer is more than likely, that far off. But of course it can all change pretty quick. And if we don't have quantum cryptography by then, not just Bitcoin, everything we use today pretty much will be at risk.