Sight Seeing Log questions

[Lainmyst]

I have come to discover that in order to purchase paintings from the HW and SB areas I need to complete all the ARR sightseeing logs to get the achievement "Out of Sight Out of Mind". Doing all of those will unlock access to those paintings. The issue I am facing and would like to know about is, have a number of "vistas" in the ARR areas been removed? I have run across a couple so far that aren't there. One example is the "rainbow bridge" in central Shroud. Another is the Lancer's guild. While I am still waiting for the right time and weather there is no message, "You have arrived at a Vista" there either. According go the Wiki on these I went to the exact location listed and did not receive the message "You have arrived at a Vista". I even waited until the correct time and weather and did the correct emote, and got nothing. I would love to know as I would really like to finish these.