Ah right, like all other companies do ? At least Google engineers have the technical chops to master the tech side of a product. Everything else is mostly upto the individual anyway. Many Xooglers are quite successful at startups.
That's exactly my point and you don't seem to catch it, it's not what you can build, it's what you can sell. Focusing on the engineering prowess is moot when there's no market for the beautifully built Gizmo you spent so much VC money on.
Not only that, you definitely guessed wrong about what the market wanted and now all your effort meticulously reviewing every line of code is voided. Not to mention the over engineering which has become an actual liability.