Knowing What Not to Build: Sabeer Nelli on the Discipline Most Founders Never Develop
Sabeer Nelli reveals startup product strategy secrets—why knowing what not to build helps avoid feature creep, improve UX, and scale platforms successfully
How Sabeer Nelli’s “build less, win more” philosophy helped Zil Money scale by focusing on clarity, simplicity, and disciplined product decisions.
The majority of discussions on starting a company are centred on what is added. New features. Expanded capabilities. A broader roadmap.
The growth in the prevailing discourse of the technology business is quantified in surface area - what a platform is capable of, into which markets it can reach, and what problems it can solve.
Sabeer Nelli is a Zil Money CEO whose ten years of experience have been spent on the development of one of the most diversified business payment platforms in the United States. But when he discusses what has caused the company to last, the discussion swiftly turns to restraint.
Sabeer claims that for each feature they shipped, there were many that they considered and decided against building. Such choices cannot be seen by the majority, but they are not minor. They determine all that surrounds the persistence of a platform.
Zil Money currently serves an excess of one million businesses and has transacted over hundred billion dollars. The scale has not been constructed by what the platform does but by a long-term editorial regimen regarding what the platform does not do - and the clarity of purpose that regimen generates.
The Arithmetic of Building Hidden
Most founders have a calculation that they make when considering a new feature. Is it addressing an actual issue? Does it have customer demand? Is it possible to develop it within the team? These are reasonable questions. Sabeer believes that they are not complete as well.
It is the cost of continuing to be underweighted in his opinion, not the cost of building, but rather the cost of maintaining, supporting, explaining and keeping in compliance. It is a commitment of many years when every product decision made at the roadmap stage has to be fulfilled. In the case of payment infrastructure, those requirements are regulatory consistency, edge-case support, reconciliation, and the complexity involved in compounding the interaction between a single feature and all the other features.
The mode of failure that he presents is not new. A product brings functionality in a short period. The surface area increases. Support complexity grows. The team is dedicating an ever-growing percentage of its time to upkeep of what is already present instead of enhancing it. At the edges, quality deteriorates. Before the leadership notices, customers do.
Complexity Is a Tax Customers Pay
The results of uncontrolled erection are not internal. They are passed on to the individuals who are to be served by the product.
The main users of Zil Money are the owners of small and midsize businesses - operators of payroll, managing the payments to vendors, reconciling the accounts with or without a specific finance team. To this customer, all the redundant decision points, workflows, and features that need clarification are friction that are undermining trust and adoption.
According to Sabeer, simplicity is rather the way of showing respect rather than a design choice. The philosophy has influenced the way Zil Money deals with its payment potentials. The existence of ACH, wire transfer, check printing, virtual cards, and international payments on the site is not due to their ease of inclusion, but rather to the fact that they all contain a particular, well-understood gap in the movement of money by SMBs. It was not the question of what we can still build. It was what we should not have without creating this?
The Decision Nobody Announces
Features that a company has not shipped are not covered in a press release. No announcement is made when a roadmap item is deleted. The art of restraint is altogether outside the eye - this is one of the reasons why it is so seldom spoken of and so little imitated.
What is made evident with time is its impact. Products that remain coherent in their development. Places that are not complicated to the clientele that they are used by. Businesses that are capable of adding functionality without sacrificing the purpose that made them useful to start with.
Sabeer considers this to be one of the long-term tests of the judgment of the company. Not what it has created in a particular quarter, but whether the decisions it has made in that quarter still have a sense five years after the fact, whether the decisions compound in the correct direction.
The trend of Zil Money indicates that it is so. The platform, which started as a solution to a payment issue Sabeer had experienced running Tyler Petroleum, has developed into an infrastructure to support millions of business transactions. That expansion has been based upon a long procession of visible additions - and on a long procession of invisible not-to-add decisions.
The second list, as Sabeer sees it, is the harder one to make. And the more essential one to do right.
