“ these type of forums are full of uninformed comments”

Hacker News has solid representation from Big Tech, FOSS projects, and Academia. What data do you have to back up that this is a bad place to air grievances with software?

Whenever anyone mentions Amazon, my ears perk up. If it is within my power to correct, I take action. So what data do you have to support the assertion that HN comments are uninformed, and that this is only a good forum for YC startups?