I just read the thread in question and fail to see any serious problem, the moderator in the Delta board even took the time to post a link to the correct thread. Yes, the title to the other thread is not clear but I fail to see how that is a moderator issue.
As for the new user not feeling good about it, FT clearly has an introduction and if people take the time to read either that or to read the various boards on FT then he/she might have posted it in the correct board in the first place.
IMHO of course.