While I agree with you guys that it could be that way, the evidence on screen, what is seen and what is said, leads me to believe otherwise. While it may defy logic for an ice planet and a desert planet to be within eyesight of each other, the film clearly shows Spock-Prime seeing his homeworld being torn apart, and he says he was put there to witness its destruction.
The film clearly shows Spock viewing the destruction of Vulcan... in a mind-meld sequence filled with fantastic and metaphorical imagery.
Not exactly definitive evidence that he literally
saw Vulcan's destruction, especially given the already-established ability of Vulcans to detect mass death from across interstellar distances.
I just re-watched the whole mind meld scene and here is the breakdown of what happened in it:
- Supernova- We start by flying towards the star that will in moments go supernova, followed quickly there after by it actually happening.
- Spock with Romulans- We see Spock with several Vulcanoids we assume are Romulans based off of what he says. One is nods his head, I assume because of something Spock has just said that we can't hear.
- Construction of his future ship- Exactly what it says. Very short shot
- Red Matter- Several people are aboard the ship playing around with the Red Matter as Spock explains what his plan is.
- Flying to supernova- He's just flying. Another short shot.
- Destruction of Romulus- We see the shockwave rip Romulus apart.
- Spock launching Red Matter- We see Spock at work, extracting the Red Matter and his ship launch it into the Supernova, forming a Black Hole.
- Meeting with Nero- We see him speaking with Nero and both ships are pulled into the Black Hole.
- Nero attacking the Kelvin- Rehash of the first scene of the film.
- Nero waiting 25 years- Nero is topless and angry looking. Not much there.
- Spock's capture- Nero was waiting for Spock and captures him, letting the Ambassador in on his dastardly plan. Spock's exact words as this happens:
"He captured my vessel and spared my life for one reason: So that I would know his pain. He beamed me here so that I could observe his vengence. As he would be helpless to save his planet, I would be helpless to save mine."
- Spock watching destruction of Vulcan- Spock is marooned on Delta Vega by Nero and he looks up to see the destruction of Vulcan.
The only scenes in there that display anything fantastic are the first and last, with maybe Spock's knowledge of what Nero was doing for 25 years counting as well. That is 3 out of 12 mind meld scenes that contain anything outside the bounds of reality, the rest is fairly straight forward and need not be classified under "Fantastic" or "Metaphorical"... in fact while I'm not English professional, I didn't see anything in there that would be considered metaphorical, I welcome being corrected though.
The only reason I think that the last scene has anything Fantastic in it at all is for the reasons stated above (Ice planet near Desert planet and other such things). The first is a little fantastic as well (soaring through the cosmos, watching the star erupt).
My point here is that we can justify him seeing his planet destroyed, then again we can also justify it being just a hallucination if you want. I personally feel there is more evidence to believe he watched it happen, but that doesn't make me right.
After all the conversations we've had here, I guess the only thing we can believe is what we see on screen, but this particular but is open to some interpretation. I don't think we're going to come to an agreement on this one though, people are going to see different things (clearly).
Interpret it the way you want, I'm just telling you all what I'm seeing from the film.