As a SaaS startup scales, sales and customer support staff pay for themselves, and the marginal cost to serve your one-thousandth versus one-millionth user is near-zero. The result? Some SaaS companies achieve gross profit margins of 75 to 90 percent, rivaling Windows in its monopolistic heyday.

Rent-seeking has become an explicit playbook for many shameless SaaS investors. Private equity shop Thoma Bravo has acquired over four hundred software companies, repeatedly mashing products together to amplify lock-in effects so it can slash costs and boost prices—before selling the ravaged Franken-platform to the highest bidder.

In the Kafkaesque realm of health care, software giant Epic’s 1990s-era UI is still widely used for electronic medical records, a nuisance that arguably puts millions of lives at risk, even as it accrues billions in annual revenue and actively resists system interoperability. SAP, the antiquated granddaddy of enterprise resource planning software, has endured for decades within frustrated finance and supply chain teams, even as thousands of SaaS startups try to chip away at its dominance. Salesforce continues to grow at a rapid clip, despite a clunky UI that users say is “absolutely terrible” and “stuck in the 80s”—hence, the hundreds of “SalesTech” startups that simplify a single platform workflow (and pray for a billion-dollar acquihire to Benioff’s mothership). What these SaaS overlords might laud as an ecosystem of startup innovation is actually a reflection of their own technical shortcomings and bloated inertia.

Over 1,500 software startups are focused on billing and invoicing alone. The glut of tools extends to sectors without any clear need for complex software: no fewer than 378 hair salon platforms, 166 parking management solutions, and 70 operating systems for funeral homes and cemeteries are currently on the market. Billions of public pension and university endowment dollars are being burned on what amounts to hackathon curiosities, driven by the machinations of venture capital and private equity. To visit a much-hyped “demo day” at a startup incubator like Y Combinator or Techstars is to enter a realm akin to a high-end art fair—except the objects being admired are not texts or sculptures or paintings but slightly nicer faces for the drudgery of corporate productivity.

As popular as SaaS has become, much of the modern economy still runs on the humble, unfashionable spreadsheet. For all its downsides, there are virtues. Spreadsheets are highly interoperable between firms, partly because of another monopoly (Excel) but also because the generic .csv format is recognized by countless applications. They offer greater autonomy and flexibility, with tabular cells and formulas that can be shaped into workflows, processes, calculators, databases, dashboards, calendars, to-do lists, bug trackers, accounting workbooks—the list goes on. Spreadsheets are arguably the most popular programming language on Earth.

Efficiency initiatives are all about doing the same (or more) with less.  And while sometimes that can be done purely through technology, humans often bear the brunt of efficiency initiatives.

When Zuckerberg says the organization is getting “flatter,” he means that more non-management workers will have to take on types of work—coordinating, synthesizing, communicating, and affective tasks—that managers used to do. For many, that means a significant intensification of a style of work that is not for everyone.

becoming more efficient and productive seems to hold positive moral value. It goes into the plus column on the balance sheet of your character. But this moral quality of efficiency acts to turn us each into a certain kind of person. Not just a certain kind of worker, but a certain kind of voter, parent, partner, mentor, and citizen.

Social theorist Kathi Weeks argues that the responsibilities we feel toward work—and I’ll add our responsibility specifically to efficiency and productivity—have “more to do with the socially mediating role of work than its strictly productive function.” In other words, the stories we tell about work and our relationships to it are actively creating our “social, political, and familial” stories and relationships, too.

A Year of Efficiency is bound to make shareholders happy. But what does it do to the humans who create the value those shareholders add to their portfolios? A Year of Efficiency might mean you can fit in more social media posts, more podcast episodes, more emails, or even more products or services. But how do you feel at the end? How has your relationship with yourself changed? How has your relationship with others changed?  Who do you become when efficiency is your guiding principle?

It’s worth questioning the moral quality we assign to efficiency and productivity in our society is healthy, or even useful. And it’s worth asking whether efficiency and productivity are really the modes through which we want to relate to our partners, children, friends, and communities.

While I certainly won’t deny the satisfaction of learning how to do a task faster, I do think it’s worth interrogating the way efficiency comes to shape our lives.

Of course, you shouldn’t discriminate, but when we say belonging, it has to be more than just inclusion. It has to actually be the proactive manifestation of meeting people, creating connections in friendships. And Jony Ive said, “Well, you need to reframe it. It’s not just about belonging, it’s about human connection and belonging.”And that was, I think, a really big unlock. The next thing Jony Ive said is he created this book for me, a book of his ideas, and the book was called “Beyond Where and When,” and he basically said that Airbnb should shift from beyond where and when to who and what?Who are you and what do you want in your life? And that was a part of the inspiration behind Airbnb categories, that we wanted people to come to Airbnb without a destination in mind and that we could categorize properties not just by location but by what makes them unique, and that really influenced Airbnb categories and some of the stuff we’re doing now.