Would you mind adding links to comments (i.e. to the post on the instance the post is from) on your blog's rendering of fediverse comments? That would make it easier to respond to them.
You are right. I was conditioned to expect the name to be a link to the person's profile page and looked for that link either under the timestamp or under the "link" link (the one that points to the anchor of this comment in the very same page).
@robryk if I understand what you're asking for correctly, that's already there? Click the person's name.
(This did just make me notice and fix a bug, though, where if someone doesn't have a display name set I was showing no name instead of falling back to their username -- https://github.com/jeffkaufman/webscripts/commit/f81b6fa654105089f292cf0b3a8e69dfb185b51c)