I interpreted the poem less as a literal manifesto against the practicality of blogs and more as a metaphor for how the format impacts us psychologically. Blogs, being chronological and linear, feel a bit disposable—you post and move on—which promotes rot. Wikis, on the other hand, are dynamic and interconnected, inviting ongoing growth and freshness.
I still don't really really agree with that either, though. I tried swapping out my simple static blog for a MediaWiki instance and quickly realized why you don't see many people doing that anymore. Maintaining a "complex abyss of ever-evolving thoughts" and actually writing stuff are often mutually exclusive