What is the best learn & earn crypto program?

I'm seeking to understand which crypto program offers the most effective blend of learning and earning opportunities. Could you elaborate on what defines the 'best' learn and earn crypto program? Are there specific criteria I should be considering, such as the variety of courses offered, the reputation of the platform, or the potential earnings? Are there testimonials or reviews from users that can provide insights into their experiences? And how does the program balance the need for education and practical application to ensure a comprehensive learning experience?