Go here:https://qanonposts.com/
Go to drop 959.
Find RT.
see dots underneath.
Hover your cursor by the RT.
See box that comes up and what it says.
You can go to other drops and do the same thing.
When the new drops come out, thoise dots are part of the drop already, not added later by someone else.
That is NOT where the Q post originated. Only posts on 8chan boards. Another source pulls the posts into the site you have and it adds the tags at that point. The tags are not in the original post.
Q posts at 8ch.net
There is no "Rex Tillerson" popup by a dotted underlined "RT" at the actual, original post by Q.
I agree the popup is at the place you say it is. My statement is that is an error to attribute the popup or its contents to Q. Somebody else is putting that material in, likely automatic when copying the Q original from 8ch.net to qanonposts.com
Go to Q post 944 and see the dots under NWO. Hover over that and you will see New World Order. Q specifically said N did not stand for New in post 936.
What is show when you hover over the initials that have dots is the interpretation when the posts are captured and moved to qanon.pub.