It’s their site, like it, make a suggestion on how to improve, or (if they won’t listen to your suggestions) live with it or GTFO. This isn’t Internet camp where everybody gets to play and we’re all friends and stuff. It’s a business, and they get to pick their business model.
Having said that, the rules (or “guidelines”) are a bit too strict (one might say even borderline moronic), like that “No funny first answers”, and then some others might say that they’re not applied uniformly (which makes sense, because, a) the mods are human, and b) they act after more than one user has flagged a question or response, and people will be people and form cliques (and then will be all “oh, cliques here? yeah, right, very funny”), so they won’t flag something by their friends, so the mods won’t notice.