Because a few or few dozen or few hundred people who are interested in the same things you are, that you wouldn't ever get to interact with any other way, can find out what you think, and learn from you?

I don't get any of the other reasons; I'm not interested in blogging for dollars, and I've flown close enough to blogfame to feel my wax starting to melt. That's just the one that works for me: every so often, somebody says either "thanks, that was just what I needed" or "dolt, you need to be doing this instead."

A solution...

If we're being egalitarian about this, perhaps the problem is that if some bloggers are more worthy than others, then perhaps readers should be accorded the same distinction?

Enable readers to have their own weights.
Let readers make themselves known to the bloggers (in an ultra low effort, low friction way).
So you could have things like "Wow. Doc Searls reads Seth Finkelstein's blog at least four times a week!"

Automatic assignment of reader weights?
If reader is a blogger, then add weight in proportion to the weight of their blog.
If reader has a highly specialised selection of preferred blogs they read/reference, which are highly correlated to the field of this blog, then add weight.
If reader recommends this blog, add weight.
If reader has a power ranking (politician, Bill Gates, hollywood celebrity, religious leader), add weight.
Etc.

Oh, and the obvious conclusion is that with such a system in place you may just find that your blog has a higher ranking with a few heavy-weight readers, than some pop-star's ghostwritten blog with thousands of light-weight readers.

Gee, thanks.

It does seem as though Technorati is devoted to furthering the interests of A-listers. Equating "authority" with popularity, particularly within the blogosphere, is unfortunate--but certainly not surprising. (My attempt to see where my own blog would fall was foiled by Technorati's failure to index terms within that blog at all, apparently. Or maybe I have so little "authority" that I don't even fit into the "show all results" category.)

I didn't realize we needed more amplifiers within the echo chamber. Apparently we, or at least Technorati, do.

I'm all in favor of subverting blog hierarchies. It does wonders for my traffic ;-)

In the "woohoo!" category: Right now, you're ***Numbah One*** on one list of influential blogs,
here.

Of course, that's only library-related blogs, and it's an incredibly volatile list (I'm #35 today, was #2, I think, three days ago...), but hey, it's (a little) better than nothing.

Phil: Unfortunately, the best of what I think that people could really learn from, will likely get me sued, and the rest, people don't want to hear. Blogging doesn't help with either :-(

Crosbie: Of course - numbers are just a rough cut. Again, though, see reply to Phil. My problem with high-quality readers is that it rarely does me any personal good, so it's still an externality.

Hugh: subvert is not the same as extrovert 1/2 :-)

Walt: That just measures I got a spike of a few links - click through to see how few links it really measures. It's like being the #1 Z-lister for a day.

People look for merit rather than popularity.
Unfortunately, popularity is often the only indicator available in our quest for merit.
Ranking systems for Blogs (and other things) have the power to provide a closer match for merit.

Let popularity be a consequence of merit, rather than have merit measured by popularity.

Seth: That's why I said "(a little) better than nothing." But it does make my point: Within subject-specific categories, as opposed to the Great Blogopolis, "z-listers" may have some influence. Just as specialized periodicals with 20,000 circulation can be influential, even though they're pipsqueaks compared to the Big Mags.

Doesn't help if your interest is in politics or one of the other areas where the Big Blogs Live.