It is difficult for the teachers to attend while school is in session. They are in class, teaching indoctrinating recruiting their students.
THAT was my FIRST thought. I prefer to remember Disney from the 50's and not patronize anything Disney in this "modern" age. Besides, what the F* are they CELEBRATING anyway? Is there a BLACK days at DISNEY?....HISPANIC DAYS at DISNEY? CAUCASIAN DAYS at DISNEY? Are they celebrating AIDS? This makes me sick.
This philosophy works better in some neck of the woods than others. For example if Lot had tried out this philosophy for size and season, it wouldn't have worked too well: "and if he rescued Lot, a righteous man, who was distressed by the filthy lives of lawless men (for that righteous man, living among them day after day, was tormented in his righteous soul by the lawless deeds he saw and heard)..." (2 Peter 2:7-8)
Obviously, the Internet, films, TV, and our culture in general has callously desensitized most of us so that it's tough to distress or torment whatever vestige of righteousness remains.
Live and let live? If folks are spiritually dead, then our motto could instead be, "Revive and let them live forever." Simply put, we tend not to value them as God does.