There is something strangely cathartic about seeing an old high school get demolished (I totally understand the "high-school was pretty rough for me" part).
It's strange how you say it's an old building because it looks fairly modern (despite it looking like Godzilla stepped on it of course). Maybe it just seems that way because the snow makes everything look sterile.
And yeah, it's a pity they didn't salvage the doors or lockers, but if there isn't a facility for it, what can you do? Maybe some eccentric artist will see this and think, "Ooooh! Those lockers would work GREAT in my next project!" XD