[higherpurpose]

If it's 2 days that puts us about 26 years (2040) away, compared to the original assumption, which would put us 16 years away (2030), assuming "Moore's Law" continues to happen every 18 months (regardless of whether we'll be able to double the number of transistors per same amount of space anymore or not).

[bpicolo]

Except Moore's law most likely isn't continuing for much longer, if it hasn't stopped already.