Users are not going to buy into a training system with useless content, and why would you want them to? (elearningindustry.com)
It seems that 38 Studios and Big Huge Games understand the importance of good singleplayer content to keep fans happy, rather than the oodles of useless content we're used to seeing clutter up the marketplace. (wolfsgamingblog.com)
If you try to optimize your release for ten phrases at once, you are likely to come up with a jumbled mess that even a search engine will recognize as useless content. (searchmarketingstandard.com)