But previous clues have really been as direct, but less specific. Many of the complications that have come about have been of our own making. Also many things we have taken as subtle clues might not even be clues but simply cryptic or descriptive language being used for no other reasons but effect/drama.
Eafots is still a large region of space and even surrounds the heart nebula/heart sector in it's entirety. It still doesn't conclusively tell us the secret of the rift or what we might find.
Also, I would like to point out that I also occasionally try the think of other meanings of the message, and if anything else were to come to mind that I felt fit with the puzzle I would definitely share or act on it. However, as things stand, the idea the message trying to direct our attention to EAFOTS fits too well to ignore.
My personal feeling is that while this may tell us the 'where' (or at least A where) it tells us nothing about the 'what' or the 'why'.
Consequently, I've felt no inclination to run off to EAFOTS to look for who-knows-what - I'll stay here in the Bubble, hunting for more clues to inform the search.