Introduction
Imagine playing the lottery and winning 98% of the time. Sounds incredible, right? Yet in the world of technology and business, 98% can be a misleading statistic—far from sufficient. Let's delve into why aiming higher is crucial, especially when it comes to technology and user experience.
Why 98% Can Be Problematic
In some contexts, 98% is a respectable figure. For example, if a student scores 98% in their exams, they're almost certain to secure an honors diploma. However, transpose this to other situations: a restaurant where customers only get food poisoning 2% of the time means some patrons are regularly falling ill. Similarly, an employer who pays their employees 98% of the time would be far from reliable.
In tech, when we talk about compatibility or availability, 98% can leave an unacceptable margin for error. Consider a website that works for 98% of users. This means it doesn't work for about 150 million people globally. Imagine denying access to 2% of your loyal customers just because you've "improved the experience."
The Importance of Robustness and Accessibility
The real challenge lies in the ability to gracefully handle edge cases. A feature that cannot degrade gracefully isn't truly "widely supported." In a recent study on browser distribution, even features considered widely accepted, like nested CSS, were found to be supported by only 70% of browsers for a specific client site.
This brings us back to a critical reflection: who are you really designing for? A product or service might work for 98% of the general population, but that statistic can dramatically drop when you examine your specific audience.
Economic Implications
Excluding 2% of your users may seem minor, but economically, it can have significant consequences. The cost of churn or lost customers can be enormous, especially in highly competitive sectors where every user counts. According to a Forrester study, improving customer retention by just 5% can increase profits by 25% to 95%. Ignoring a minority, yet significant, part of your audience can be a costly mistake.
Conclusion
Aiming for excellence beyond 98% is not just a good practice; it's essential for ensuring the longevity and success of your product or service. The real challenge is designing for the exceptions, not just the majority. So, how can you ensure your solutions are inclusive and robust?
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