It's typical for a well written thread to issue a short summary of what links they're giving, to frame the material. It doesn't have to be your opinion, many strong threads are simply facts, meant to draw up discussion. But by not really framing the info at all, you provide no hook.
You should know that people aren't gonna want to read your links, and aren't going to identify with what you want them to see in the material, without that kind of summary.
As it is, your posts are kinda boring.
Edit: I'm giving you advice. So, as you would say, "deal with it."
And as I would say...