Totally agree. Unfortunately, it's a market with low liquidity and opaque fundamentals, so black magic reigns supreme. The greatest difficulty is trying to pre

Totally agree. Unfortunately, it's a market with low liquidity and opaque fundamentals, so black magic reigns supreme. The greatest difficulty is trying to predict how the product will evolve, and thus how the software must also evolve. We should always be thinking about how the relevancy and requirements of each component of source code may change in the future: next month, in 6 months, 2 year from now, etc. To better evaluate the risk of each call option, there needs to be a strong, coherent, and tangible vision of what the product should be. This vision should be internalized by the entire team. There also needs to be a healthy, forward thinking dialogue between designers, product owners, and engineers.