The question should be: Is cluelessness in "soft skills" worse than technical cluelessness? Really, both are bad. (Example: Cuil)
Google's success wasn't so much coming up with the best web search technology but finding a way of converting that to billions of dollars in revenues and profits. To me Google have excelled at both the technology and the marketing - which is why they are so successful. Having said that, if you can't manage to be good at both technology and marketing, I suspect that you are better off being weak at technology than mar…
And I do seem to recall an overwhelming success like Windows starting off as somewhat of a failure.