No One Will Want To Read About Events That Happened Months Ago, So Keep Your Blog Focused On Current Events Or -timeless- News!
During the past 10 years, blogging has evolved and new and interesting blog posts are much preferable to ensure that your reader would have a better experience reading something different and refreshing in your blog. He then ends up saying that he can make a anything new or different you can offer will most likely be very appealing to them!