As in hardware is the limiting factor?

nostr:nprofile1qqsdantxc5tqwlqpk8nyhfpdhtdh62xsv9wssvxchdnqck252wefzxqffcyrg shor's algorithm needs millions of physical qubits to produce a few thousand logical ones once error correction is paid for. i would put the timeline on that gap rather than on the software.