Web standards change. A free version will eventually break as browsers or CMS versions (like WordPress) update.
John's excitement grew as he watched his theme's page views and sales increase over time. He had set a competitive price for his theme, and it seemed that customers were responding well to it. A few weeks after the launch, John received his first sale, and he couldn't be happier. Web standards change
By following these resources and staying up-to-date with the latest trends and best practices, you can maximize your success on ThemeForest and build a thriving business as a front-end web developer. John received his first sale