I know that Q posts on 8chan.
If the person who keeps the site I linked to is using an automatic system to add the dots, that would make sense, as the posts come up pretty quickly after they drop on 8chan and the dots are already there.
So, I see what you are saying.
Like the QAnon Twitter threads, I find the 8chan Q boards to be a lot of chaff. Some nuggets there, but a lot of misdirection and nuttery.
There is more actual discussion on FR’s Q threads.
No question it is automatic. The source code that builds that web page is open source, available to the public. I've seen it, but can't find the URL for it. I'll keep looking.
-- I find the 8chan Q boards to be a lot of chaff. --
10,000:1 noise to signal!
At any rate, just be careful with attribution of what you find. Discipline there will help you get to the raw source of whatever story, not just Q.