I enjoy how strict r/askhistorians is, but the result of their policies is fewer (better) questions and definitely fewer comments. That won't fly with something

I enjoy how strict r/askhistorians is, but the result of their policies is fewer (better) questions and definitely fewer comments. That won't fly with something like Facebook watching the bottom line, engagement, etc. Strict policies on a subreddit essentially rule out a huge swathe of people who might be interested, but be unable/unwilling to pose a solid question or have the expertise to respond.