Sadly you are right that few people care about tagging. However, it is not good for the ongoing growth of Blurt that you can't find content easily.

By the way, the number of tags depends on where you publish your content. I always publish from the BeBlurt front end which I find to be not only a lot more modern and user friendly, but it allws the addition of TEN tags... and those tages DO show up when you view the post via blurt.blog, see screen capture below:

Anyway, thanks for adding to the discussion!