A good value proposition is the answer to the question ‘why should I buy from you and not one of your cheaper competitors?’
How well you answer that question in one line determines how much impact you will have on prospective customers and your site’s conversion rate. A well crafted unique value proposition is pivotal.
When challenged with the task of coming up with a strong value proposition for their brand, most executives tend to concoct a verbose blend of ambiguous words that have little meaning to the end consumer who’s just looking for a solution to a problem.
Words and phrases like “leveraging precision and proficiency to deliver excellence” might win you points in a spelling bee, but not with busy consumers who need quick solutions to real problems.
https://www.brandwatch.com/blog/voice-customer-value-proposition/