It seems to me, with limited experimentation, that after the third press, the button is locked onto a theme. In other words, you press the Next Blog button once, you get a random blog, press it again, random blog. Third press, you get what seems random, but every press after that takes you to a blog with something in common with the third press blog. For example, I have found that if I hit a Spanish language blog on the third press, all the blogs after that are in Spanish. If I hit a religious blog on the third press, all the blogs after that are religious.
Just now, I pressed the next blog button, the third press was an art blog. After that, they were all art blogs. I would like to know how that works. Is there a reason it’s like that?I like to find new blogs to regularly read. The Next Blog button seems worthless.