Why not X, and why Threads waits
Post read: $0.005 per resource. Post creation: $0.015 per request — $0.200 when it carries a URL. Free public read access: none.— X API pay-per-use pricing, docs.x.com, checked July 2026
Two networks are in. Two are not — and here's the whole reasoning, because "we decided against it" is not a reason.
./blog.sh announces every published post on Mastodon or Bluesky, and the replies to that announcement become the post's comments. For that to work, the engine needs two things from a network: a way to post, and a way for a browser to read a public thread. Cheap, ideally free, forever — because a personal blog is a decades-long project with a hobby budget.
X: no
Look at that price list again. Announcing a post with a link costs real money. Loading the reply thread — which happens every time anyone scrolls to the comments — costs real money, per read, forever. On a personal blog, that's a subscription to your own comment section, billed by your readers' curiosity.
There's no engineering answer to a pricing decision. So: no.