How they translate into 3D spaces, how they are integrated with architecture, lighting, textures & materials enables more avenues for brand expression, and often elevates the perception of a brand over time and exposure, even if the logo fades somewhat into the background.

This is all build-up to my proposal for what Musk — or any other bidder for Twitter, for that matter — ought to do with a newly private Twitter. First, Twitter’s current fully integrated model is a financial failure. Second, Twitter’s social graph is extremely valuable. Third, Twitter’s cultural impact is very large, and very controversial. Given this, Musk (who I will use as a stand-in for any future CEO of Twitter) should start by splitting Twitter into two companies. One company would be the core Twitter service, including the social graph. The other company would be all of the Twitter apps and the advertising business.

TwitterServiceCo would open up its API to any other company that might be interested in building their own client experience; each company would: Pay for the right to get access to the Twitter service and social graph. Monetize in whatever way they see fit (i.e. they could pursue a subscription model). Implement their own moderation policy. This last point would cut a whole host of Gordian Knots:

A truly open TwitterServiceCo has the potential to be a new protocol for the Internet — the notifications and identity protocol; unlike every other protocol, though, this one would be owned by a private company. That would be insanely valuable, but it is a value that will never be realized as long as Twitter is a public company led by a weak CEO and ineffective board driving an integrated business predicated on a business model that doesn’t work. Twitter’s Reluctance

It creates more generic-looking interfaces that may perform well in numbers but fall short of appealing to our senses.

It’s easy to make data-driven design decisions, but relying on data alone ignores that some goals are difficult to measure. Data is very useful for incremental, tactical changes, but only if it’s checked and balanced by our instincts and common sense.

It became clear to the team in that moment that we cared about more than just clicks. We had other goals for this design: It needed to set expectations about what happens next, it needed to communicate quality, and we wanted it to build familiarity and trust in our brand.We could have easily measured how many customers clicked one button versus another, and used that data to pick an optimal button. But that approach would have ignored the big picture and other important goals.

Not everything that can be counted counts. Not everything that counts can be counted.Data is good at measuring things that are easy to measure. Some goals are less tangible, but that doesn’t make them less important.While you’re chasing a 2% increase in conversion rate you may be suffering a 10% decrease in brand trustworthiness. You’ve optimized for something that’s objectively measured, at the cost of goals that aren’t so easily codified.

Design instinct is a lot more than innate creative ability and cultural guesswork. It’s your wealth of experience. It’s familiarity with industry standards and best practices.

Overreliance on data to drive design decisions can be just as harmful as ignoring it. Data only tells one kind of story. But your project goals are often more complex than that. Goals can’t always be objectively measured.