I think it's just the hassle of having to sign up and pay money when most people are used to clicking and reading things for free. Paying subscriber fees and logging into sites can be annoying, especially If it happens multiple times. I just ignore the articles because they are not worth paying for.
It does seem that a lot of articles on the top of the page are Buffalo News links, but truthfully the joy of twobillsdrive is chatting with the fans and connecting to Bills fans around the world who are passionate about our team. SDS deserves kudos for creating this site for all of us and providing us with a community of Bills fanatics who are as wild as this team.
We take our lumps together. The Stadium Wall is the gold on this site. I used to love seeing all the Bills articles in one place. It was the Buffalo News in their dying way that needs to generate some revenue. If you find enough value in their articles, you have to pay. I think $0.99 would have been a better price point, since their writers are about as bad as CBSsportsline and ESPN.
Anyway, I love hearing from the fans and not the mouthpiece media. You guys and gals all rock!