An investor with a technology background shares his 'bitter lesson': customer obsession trumps technical perfection. The efficiency or beauty of the underlying code is irrelevant to users. All that matters is whether the product solves a significant pain point and how well that solution is communicated.
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While you obsess over perfecting fonts and branding, your ideal client is desperately searching for a solution to an urgent problem. They care about fixing their issue—whether it's saving their marriage or growing revenue—not about the aesthetic perfection of your website. Focus on solving the problem, not on achieving a flawless presentation.
While customer feedback is vital for identifying problems (e.g., 40% of 911 calls are non-urgent), customers rarely envision the best solution (e.g., an AI voice agent). A founder's role is to absorb the problem, then push for the technologically superior solution, even if it initially faces resistance.
Technically-minded founders often believe superior technology is the ultimate measure of success. The critical metamorphosis is realizing the market only rewards a great business model, measured by revenue and margins, not technical elegance. Appreciating go-to-market is essential.
Block's CTO argues that engineers mistakenly equate code quality with product success. He uses the example of early YouTube, which had a famously poor architecture but became wildly successful, while the technically superior Google Video failed. The focus should be on solving a user problem, not on perfect code.
Technical founders often mistakenly believe the best product wins. In reality, marketing and sales acumen are more critical for success. Many multi-million dollar companies have succeeded with products considered clunky or complex, purely through superior distribution and sales execution.
