Just my 2cents, if i look at gaming sites/blogs that i tend to follow there are 2 types i like to distinguish between.
1. News
2. Opinion
Now News sites like rockpaper/ign/kotaku is like news24 to me, it's just news and the draw for those sites generally seem to be all about "getting the exclusive scoop" or getting news out first. I tend to think it is a bit of a losing battle to try to compete with these sort of sites on the mainstream news articles. Unfortunately it doesn't seem SA generate that much gaming specific news locally to try and be a "news" site . This is why MyBB is faring better , since their news are politics/business/IT with a large % of it being local news (you won't find the same sort of news on international news sites).
So even if MyGaming increased the amount of "news" articles, it would still probably be a bit of a waste, since it will never match international sites.
So the next in line is then
#2 Opinion, where i think is where things gets more interesting and unique.
Youtubers like TotalBiscuit/AngryJoe/JimSterling and bloggers like Keen&Graev are examples of this . Their respective reviews/opinions/thoughts on Fallout 4 (as an example) will most likely only be out next week or next month even (because they are actually playing it like the rest of us) , but trust me everyone will be tuning in to hear what their thoughts are, even if it's a month from now.
I believe what made the days when people like Taryn was around interesting; was because she did have an opinion (some might call it "being biased") , it did cause a stir at times as i don't think everyone agreed , which would result in alot of forum debating, which in turn spurned more opinions...and isn't that what draws people to a site (especially a forum) ?
This is why i rather read a forum thread from a user stating their review/opinion on something, than going to the front page and reading a re-posted review roundup without any opinion added to it ...i mean we all know Metacritic, why would i read the scores copied from there on this site and not over there? I would however read an opinion of the scores or a personal review/impressions of the scores or the game itself here ....
...you know , the difference between saying "IGN: 95% [quote IGN here]" vs. "While IGN is scoring at 95%, I/we thought their review ignored the glaring frame rate issues we've experienced and also noticed other players reporting all over the web, so we would give it a 70%" . It's a subtle difference which is more likely to spark some forum debate and at least encourage me to actually read it .
So far the articles i've seen on here lately all seems to be "meta-articles" , basically grabbing opinions from other sources and slapping them together without adding anything to it.
Even some of the smaller gaming sites like MassivelyOverpowered and MMORPG.com , i'd go as far as saying that while they do have alot of a news articles (and even quoting other sites) , their main content is opinion pieces from authors that actually have opinions because they follow the industry....and it doesn't need to be "reviews" , just an opinion on the state of MMOs , or Strategy Gaming or whatever...those kind of "articles" .
Obviously i don't say, scrap news articles, it's always good, but i think the absence of a "Editorial pieces" or "Opinion pieces" be it from the community/bloggers/external companies is probably the main reason why news articles on here are getting ignored or being seen as just re-posts from other places (because it's the only content we see).