Incorrect. By that logic, iPhone game announcements should go in the iOS Blog, if they belong on MacRumors at all (wasn't the sister site TouchArcade made just so the iOS blog wouldn't have to cover iPhone game announcements?)
Content that belongs in the iOS blog is more to the extent of mentions of apps that wouldn't be interesting to everyone, but might be interesting to a few (say 10-50%) of visitors and doesn't belong on TouchArcade.
Major game related news that qualifies for front page is something like Apple releasing a new game system, or having a major focus on games in a revised Apple TV, or Steam itself being launched for Mac.
I'm not saying this announcement isn't big news for Mac Gamers, I'm just saying that the announcement isn't front page worthy for most others.
Uh...where exactly did I say 'iOS Games'? I was talking about iOS posts in general. Someone who isn't interested in iOS could argue that those posts dont belong on the home page, just as you're arguing that
MAC game posts shouldn't. Where exactly do you draw the line? Do you stop all forms of software announcements being posted, or just the ones you aren't interested in? I couldn't have given a damn about the announcement that 'Sound Forge Pro' was coming to the Mac, but it's obviously been posted as it'll be of interest to the pro market. This is no different at all.
Anyway, my point still stands. It's a significant piece of news for the Mac as it'll likely be one of the mac's most popular games. Given that Steam has enabled Mac users to get access to some of the most well respected, and longest running PC games, it's worthy of being notes. Last I checked there is no 'gaming' sub-section on MacRumors, and TouchArcade is for iOS games, not Mac games.
Heck, I hate seeing all the damn patent posts which have precisely squat in the way of impact on your average MacRumors user, but they get posted because it encourages debate, thus getting more people on MacRumors in the first place.
It's really quite simple though...if you dont like a post, dont read it. I'm pretty confident that the MacRumors Editors know their audience a hell of a lot better than you or I, so how about we leave them to decide what goes on their site.