Most businesses want to start working on their projects as quickly as possible to deliver their product faster. In order to save time and budget, they often skip the discovery phase, since it often seems like an optional step. While this may seem efficient at the beginning, it usually leads to bigger problems later.
What is the Discovery Phase?
Before starting any project, first things first: companies should define their business goals, user needs, technical constraints, and product scope. This facilitates the process not only for the company but also for the development team, helping them understand priorities.
The discovery phase consists of:
- Conversations with stakeholders to understand business goals, operational constraints, and success metrics
- Market research and understanding users’ needs, which determine the foundation of the product and help with UX/UI planning
- Technical discovery to evaluate system architecture, technology options, and integration with legacy systems
- Scope definition and MVP planning, which determine what is prioritized and what is not
Why Do Companies Neglect It
For many companies, faster time-to-market is critical, and compared to the development phase, the discovery phase doesn’t produce tangible results right away. Here are other reasons why they deprioritize it:
- Pressure to launch before competitors
- Desire to reduce upfront costs
- Overconfidence in an already “clear” idea
- Assumption that requirements can be refined along the way
What Problems Does It Cause
1. Technical Debt
When teams skip discovery, they make early technical decisions without fully understanding the product, its scale, or future requirements.
Over time, the shortcuts made to save time accumulate into technical debt, making the product harder to maintain, scale, and extend.
If you want to know more about technical debt and when it’s acceptable, you can read our article here
2. Inefficient Resource Allocation
Without discovery, teams don’t have a clear understanding of priorities. As a result, they spend time and budget on features that don’t actually matter. Discovery helps define priorities based on real user problems, not internal assumptions.
3. Building the Wrong Product
Without proper market research, development teams build products based on what they think users want, not what they actually need. Without this step, companies risk launching products that don’t solve real problems, which leads to low adoption, wasted budget, and sometimes complete project failure.
For example, Quibi was launched with a $1.75 billion budget and shut down six months later because it was designed around how the team thought users consume content, ignoring existing platforms like TikTok and YouTube.
How Discovery Impacts Later Phases
- Design Phase
Design is directly shaped by discovery because it relies on validated user journeys, personas, and business goals. If discovery is done properly, designers work with clear inputs, which leads to more consistent UX decisions and fewer redesigns.
In 2018, Snapchat made major UX changes without validating them with real users. As a result, 1.2 million users signed a petition demanding the old design back, and the stock dropped by 6%. This could have been prevented during the discovery phase through proper testing and feedback loops.
- Development Phase
Development depends on the clarity of requirements and technical direction defined during discovery. A strong discovery phase reduces ambiguity, helps choose the right architecture, and minimizes rework. If skipped, developers face unclear tasks, frequent changes, and increased technical debt due to rushed or uninformed decisions.
- Testing Phase
QA is influenced by how well requirements and acceptance criteria are defined early on. Discovery provides structured, testable scenarios and makes testing more systematic and efficient. Without the discovery phase, QA teams deal with vague expectations, incomplete coverage, and a higher number of defects discovered late in the process.
- Project Management
Project management benefits from a realistic scope, priorities, and risk assessment established during discovery. This enables accurate planning, budgeting, and timeline estimation. When discovery is missing, project managers operate with uncertainty, leading to missed deadlines, budget overruns, and constant scope adjustments.
Signals Your Project Needs a Discovery Phase
- Requirements are vague or frequently changing
- Stakeholders have different expectations
- There is no clear definition of target users
- The product involves complex logic or integrations
- You cannot confidently estimate timeline or budget
If any of these apply, skipping discovery is more likely to increase risk than reduce cost.
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