LOL well maybe it's just because I find Don't Tell Me to be a really dull song overall, and because Avril never seemed to be into it much either (she said she wouldn't have written it if she could go back and that the video was her least favorite of her videos) that I don't like the video either. It's one of the very few Avril songs that I almost actually dislike (the others being Nobody's Fool and Hot).
And the thing is, there isn't supposed to be a deep, hidden or symbolic meaning for Wish You Were Here. It's very straightforward, so if you try to "interpret" it you're going to fail because that's not the purpose of it like it is for, say, Nobody's Home. Her simple, no-bullshit songs are usually my favorites.