Raincoaster, your is point duly noted, It's easy to pass on if you see a picture of a cat. I recognize this isn't a realist prospect, or even possible, it's just a bit of fun. However, since you and a few other are taking this seriously..
What if I were to search on Google with a keyword, i.e. humor, and in doing so I got 12 trillion responses (bit of extreme example). Sure, I could keep on adding layers to my search to reduce it, but I might still get thousands of entries I don't want to read.
However if there was a magical way to identify a post or post type that I didn't want to see, then it would be more pleasurable for me to browse through the topic list. I'd have less pages to click through, and be more likely to find content of interest to me. There's cool new stuff popping up all the time, so I can't rely on just revisiting blogging I know.
Again though, I know it can't, and won't be done. I just wanted to say how nice that would be. I have nothing against anyone posting about their cat, or boyfriend or whatever, have at, enjoy. I'm not against freedom of speech.
I post stuff even my dad tells me is rubbish (thanks dad), but I don't say what anyone else posts is 'bad', it's subjective.
It's kind of like hating Fox News, and wish I could exclude it from my cable stations (maybe I can.. in fact I think I can, too lazy). I'm not trying to stop anyone else watching Fox News, I just don't like it.
Anyway, please, just a bit of fun. Don't fret too much about it. Hey, you can even ignore this post.