This is a brilliant move by Marissa Mayer. She knows from experience that having the best of the best (not only in engineering- but also in design, marketing, etc.) is necessary for your success in tech. Large tech companies depend on their employee's pet ideas and projects, the fact that they might be well known in some niche for some open source project or blog, and so on. In a way, if you're a large company that n…
> She knows from experience that having the best of the best is necessary for your success in tech This is simply not true. There is a metric ton of examples of "success in tech" WITHOUT "having the best of the best". Microsoft would be the prime example. Twitter - another.
Its the other thousands on the periphery that are approaching mediocrity. Although still quite profitable.
If MS was a Java fun house like Yahoo, they would have tanked long ago.