Instead of scraping the sites and trying to guess what YC companies are using... Perhaps just ask them? Surely every YC company would answer, or at least enou

Instead of scraping the sites and trying to guess what YC companies are using... Perhaps just ask them? Surely every YC company would answer, or at least enough to make the information more valuable than a set of guesses. Additionally, it would be good to know when YC companies choose other YC company products based on incentives offered (it's free to other alumni), as this disclosure allows others to evaluate whether the choice to use a product was because it was the best product for that task or was potentially skewed by the incentive offered.